Nayuta was one of many students who attended “EDEN” on a small solitary island called “Angel Island”. The enjoyable time that he spent together with his friends was put to an end by a sole black box and a “girl in black”. Surely, it will be all right. It’s best to keep forgetting the past which should not be remembered and continuing living their lives with their angel-like friends who have gathered in EDEN. The nightmare on which the girl leads them has yet to end... [From Hau~ Omochikaeri!] Beware that the three trials have exclusive content. The first trial is a prequel to the game, the second one includes Kokuchounuma Shie's route, and the third one includes Kanami Niwaka's route. Those trials can be integrated to the main game (accessible in the EXTRA menu) through a special installer.
ChronoBox has not appeared in our Steam sample enough to calculate it's similar novels... sorry!
A novel needs atleast 20 owners before it's similarity is calculated.
| Name | Characters | Importance | Weight |
|---|---|---|---|
| Shrug Clothes | 5 | 2.29 | 4.11 |
| Gokkun Engages in (Sexual) | 5 | 2.04 | 3.65 |
| Vest Clothes | 7 | 1.52 | 3.17 |
| Loafers Clothes | 5 | 1.71 | 3.07 |
| Masturbation in front of an Audience Engages in (Sexual) | 4 | 1.90 | 3.06 |
| Triple Blowjob Engages in (Sexual) | 3 | 2.09 | 2.90 |
| Shirt Clothes | 11 | 1.16 | 2.88 |
| Ribbon Tie Clothes | 9 | 1.25 | 2.87 |
| Female Ejaculation Engages in (Sexual) | 7 | 1.37 | 2.84 |
| Miniskirt Clothes | 13 | 1.06 | 2.81 |
| Nipple Teasing Engages in (Sexual) | 3 | 2.02 | 2.80 |
| Hime Cut Hair | 3 | 2.02 | 2.80 |
| Energetic Personality | 5 | 1.52 | 2.72 |
| Stockings Clothes | 2 | 2.42 | 2.66 |
| Sex on Roof Engages in (Sexual) | 2 | 2.29 | 2.52 |
| Deepthroat Engages in (Sexual) | 3 | 1.80 | 2.50 |
| Balls Sucking Engages in (Sexual) | 2 | 2.26 | 2.48 |
| Tsurime Eyes | 5 | 1.38 | 2.47 |
| Knee-high Socks Clothes | 5 | 1.38 | 2.47 |
| Straight Hair | 12 | 0.95 | 2.43 |
| High School Student Role | 16 | 0.85 | 2.41 |
| French Kiss Engages in (Sexual) | 4 | 1.49 | 2.39 |
| Vaginal Masturbation Engages in (Sexual) | 3 | 1.70 | 2.35 |
| Accident Subject of | 2 | 2.14 | 2.35 |
| Sidehair Hair | 10 | 0.98 | 2.34 |
| Friend Role | 6 | 1.20 | 2.34 |
| Mysterious Personality | 3 | 1.69 | 2.34 |
| Flustered Personality | 2 | 2.13 | 2.34 |
| Henpecked Personality | 1 | 3.37 | 2.34 |
| Mary Jane Clothes | 2 | 2.12 | 2.32 |
| Teasing Subject of | 3 | 1.66 | 2.30 |
| Tareme Eyes | 7 | 1.10 | 2.29 |
| Tiny Braid Hair | 2 | 2.07 | 2.27 |
| V Bangs Hair | 4 | 1.41 | 2.27 |
| Popular Role | 3 | 1.63 | 2.26 |
| Braided Odango Hair | 1 | 3.25 | 2.25 |
| Watashi Personality | 5 | 1.26 | 2.25 |
| Spit Drinking Engages in (Sexual) | 1 | 3.23 | 2.24 |
| Sex in Classroom Engages in (Sexual) | 3 | 1.61 | 2.23 |
| Transwoman Personality | 1 | 3.15 | 2.18 |
| Tominagi Subject of (Sexual) | 4 | 1.36 | 2.18 |
| Red Eyes | 5 | 1.20 | 2.14 |
| Virgin Sex Engages in (Sexual) | 11 | 0.85 | 2.11 |
| Airhead Personality | 2 | 1.92 | 2.11 |
| Cravat Clothes | 2 | 1.92 | 2.11 |
| Rude Personality | 2 | 1.87 | 2.05 |
| Timid Personality | 2 | 1.86 | 2.05 |
| Twin Sister Role | 2 | 1.86 | 2.04 |
| School Uniform Clothes | 14 | 0.75 | 2.03 |
| Erotic Spitting Engages in (Sexual) | 1 | 2.93 | 2.03 |
| Short-tempered Personality | 2 | 1.85 | 2.03 |
| Sex in Public Places Engages in (Sexual) | 4 | 1.26 | 2.02 |
| Church Sex Engages in (Sexual) | 1 | 2.91 | 2.02 |
| Wheelchair Items | 1 | 2.89 | 2.00 |
| Pantyhose Clothes | 3 | 1.42 | 1.97 |
| School Basketball Club Member Role | 1 | 2.85 | 1.97 |
| Cooking Engages in | 3 | 1.42 | 1.96 |
| Hair Flower Clothes | 2 | 1.77 | 1.94 |
| Blunt Bangs Hair | 3 | 1.40 | 1.94 |
| Disability Subject of | 1 | 2.78 | 1.93 |
| Masturbation Engages in (Sexual) | 3 | 1.39 | 1.92 |
| Missionary Engages in (Sexual) | 2 | 1.74 | 1.91 |
| Outgoing Personality | 2 | 1.74 | 1.91 |
| Coke-bottle Glasses Clothes | 1 | 2.75 | 1.91 |
| Sitting Sex Subject of (Sexual) | 5 | 1.06 | 1.90 |
| Hosome Eyes | 3 | 1.37 | 1.90 |
| Mischievous Personality | 2 | 1.73 | 1.90 |
| Sports Shoes Clothes | 2 | 1.72 | 1.89 |
| Parted to Side Hair | 5 | 1.05 | 1.89 |
| Bukkake Subject of (Sexual) | 3 | 1.35 | 1.87 |
| Stoic Personality | 2 | 1.70 | 1.86 |
| Kind Personality | 5 | 1.03 | 1.84 |
| Wings Clothes | 1 | 2.64 | 1.83 |
| Cyan Eyes | 2 | 1.66 | 1.82 |
| Ribbon Hair Accessory Clothes | 2 | 1.65 | 1.82 |
| Relaxed Personality | 2 | 1.64 | 1.80 |
| Hair Pulling (Sexual) Subject of (Sexual) | 1 | 2.59 | 1.80 |
| Kouhai Role | 2 | 1.63 | 1.79 |
| Maid's Headdress Clothes | 2 | 1.62 | 1.79 |
| Rebellious Personality | 1 | 2.57 | 1.78 |
| Master Role | 1 | 2.56 | 1.78 |
| Pianist Role | 1 | 2.56 | 1.78 |
| Senpai Role | 2 | 1.61 | 1.77 |
| Basketball Engages in | 1 | 2.54 | 1.76 |
| Singer Role | 1 | 2.53 | 1.75 |
| Dress Clothes | 3 | 1.25 | 1.73 |
| Nipple Teasing Subject of (Sexual) | 2 | 1.57 | 1.73 |
| Teen Body | 15 | 0.62 | 1.72 |
| Penile Masturbation Engages in (Sexual) | 1 | 2.47 | 1.71 |
| Older Sister Role | 2 | 1.56 | 1.71 |
| Classmate Role | 3 | 1.23 | 1.70 |
| Sexual Harassment Engages in | 1 | 2.45 | 1.70 |
| Musician Role | 1 | 2.45 | 1.70 |
| Refined Personality | 2 | 1.54 | 1.69 |
| Friendly Personality | 3 | 1.22 | 1.69 |
| Ankle-Strap Shoes Clothes | 1 | 2.44 | 1.69 |
| Delinquent Role | 1 | 2.43 | 1.68 |
| Modern Tsundere Personality | 1 | 2.43 | 1.68 |
| Thigh-high Stockings Clothes | 4 | 1.04 | 1.68 |
| Stylish Personality | 1 | 2.40 | 1.66 |
| Maid's Dress Clothes | 2 | 1.51 | 1.66 |
| Orange Hair | 2 | 1.51 | 1.66 |
| Trousers Clothes | 3 | 1.19 | 1.65 |
| Ribbon Hair Tie Clothes | 3 | 1.19 | 1.65 |
| Sex in Front of an Audience Engages in (Sexual) | 2 | 1.50 | 1.65 |
| Sister Complex Personality | 1 | 2.38 | 1.65 |
| Writer Role | 1 | 2.37 | 1.64 |
| Serious Personality | 2 | 1.49 | 1.63 |
| Reverse Missionary Engages in (Sexual) | 1 | 2.36 | 1.63 |
| Slim Body | 16 | 0.58 | 1.63 |
| Deepthroat Subject of (Sexual) | 1 | 2.35 | 1.63 |
| Ignorant Personality | 1 | 2.35 | 1.63 |
| Wise Personality | 1 | 2.35 | 1.63 |
| Ball-cupping Engages in (Sexual) | 1 | 2.34 | 1.62 |
| Jitome Eyes | 1 | 2.33 | 1.62 |
| Spiky Bangs Hair | 4 | 1.00 | 1.61 |
| Outdoor Sex Engages in (Sexual) | 3 | 1.16 | 1.60 |
| Teasing Engages in | 2 | 1.45 | 1.59 |
| Obedient Personality | 1 | 2.29 | 1.59 |
| Twin Blowjob Engages in (Sexual) | 2 | 1.45 | 1.59 |
| Eccentric Personality | 1 | 2.29 | 1.59 |
| Blowjob Engages in (Sexual) | 7 | 0.76 | 1.58 |
| Foreigner Role | 1 | 2.28 | 1.58 |
| Hair Tie Clothes | 2 | 1.41 | 1.54 |
| Trap Body | 1 | 2.23 | 1.54 |
| Body Ribbon Clothes | 1 | 2.22 | 1.54 |
| Cowgirl Subject of (Sexual) | 4 | 0.95 | 1.54 |
| Sanpaku Eyes Eyes | 1 | 2.18 | 1.51 |
| Dancing Engages in | 1 | 2.18 | 1.51 |
| Wavy Hair | 2 | 1.36 | 1.49 |
| Vindictive Personality | 1 | 2.15 | 1.49 |
| Singing Engages in | 1 | 2.13 | 1.48 |
| Third Person Personality | 1 | 2.12 | 1.47 |
| Ankle Length Hair | 1 | 2.11 | 1.47 |
| Half-orphan Role | 1 | 2.11 | 1.46 |
| Violent Personality | 1 | 2.10 | 1.46 |
| Insightful Personality | 1 | 2.10 | 1.45 |
| Opposite Gender Voiced Personality | 1 | 2.09 | 1.45 |
| Food Lover Personality | 1 | 2.09 | 1.45 |
| Waist Length+ Hair | 5 | 0.81 | 1.45 |
| Violet Eyes | 3 | 1.04 | 1.45 |
| Unnatural Skin Tone Body | 1 | 2.08 | 1.44 |
| Altruistic Personality | 1 | 2.08 | 1.44 |
| Cross-dressing Engages in | 1 | 2.06 | 1.43 |
| Amber Eyes | 3 | 1.03 | 1.43 |
| Otaku Personality | 1 | 2.05 | 1.42 |
| Docile Personality | 1 | 2.04 | 1.42 |
| Green Eyes | 3 | 1.02 | 1.41 |
| Dress Shoes Clothes | 1 | 2.02 | 1.40 |
| Transfer Student Role | 1 | 2.02 | 1.40 |
| Belt Clothes | 2 | 1.27 | 1.40 |
| Ankle Socks Clothes | 1 | 2.01 | 1.39 |
| Funny Personality | 1 | 2.00 | 1.38 |
| Childhood Friend Role | 2 | 1.26 | 1.38 |
| Turtleneck Shirt Clothes | 1 | 1.99 | 1.38 |
| Parted in Middle Hair | 2 | 1.25 | 1.38 |
| Tomboy Personality | 1 | 1.96 | 1.36 |
| Ojousama Role | 1 | 1.95 | 1.35 |
| Amnesia Subject of | 1 | 1.95 | 1.35 |
| Long Hair | 5 | 0.75 | 1.35 |
| Taciturn Personality | 1 | 1.94 | 1.35 |
| Mutual Masturbation Engages in (Sexual) | 1 | 1.94 | 1.34 |
| Clumsy Personality | 1 | 1.93 | 1.34 |
| Immature Personality | 1 | 1.93 | 1.34 |
| Curious Personality | 1 | 1.92 | 1.33 |
| Cosplay Engages in | 1 | 1.92 | 1.33 |
| Low Self-esteem Personality | 1 | 1.90 | 1.32 |
| Violet Hair | 2 | 1.19 | 1.31 |
| Blue Hair | 2 | 1.19 | 1.31 |
| Fang Body | 1 | 1.88 | 1.30 |
| Jealous Personality | 1 | 1.88 | 1.30 |
| Twin Braids Hair | 1 | 1.86 | 1.29 |
| Standing Sex Subject of (Sexual) | 2 | 1.18 | 1.29 |
| Group Sex of One Male and Several Females Engages in (Sexual) | 2 | 1.17 | 1.29 |
| Multicolored Hair | 1 | 1.86 | 1.29 |
| Maid Role | 1 | 1.84 | 1.28 |
| Shoulder-length Hair | 3 | 0.92 | 1.27 |
| Knee-high Boots Clothes | 1 | 1.83 | 1.27 |
| Strict Personality | 1 | 1.83 | 1.27 |
| Blazer Clothes | 1 | 1.83 | 1.27 |
| Sitting Sex Engages in (Sexual) | 1 | 1.83 | 1.27 |
| Pretending Personality | 1 | 1.82 | 1.26 |
| String Ribbon Tie Clothes | 1 | 1.82 | 1.26 |
| Rape Engages in (Sexual) | 1 | 1.82 | 1.26 |
| Evening Gloves Clothes | 1 | 1.81 | 1.25 |
| Lab Coat Clothes | 1 | 1.80 | 1.25 |
| Hair Ribbon Clothes | 1 | 1.79 | 1.24 |
| Braid Hair | 1 | 1.78 | 1.24 |
| Bun Hair | 1 | 1.77 | 1.23 |
| Short Shorts Clothes | 1 | 1.77 | 1.23 |
| Necktie Clothes | 2 | 1.11 | 1.22 |
| Brown Hair | 5 | 0.68 | 1.22 |
| Anal Sex Engages in (Sexual) | 1 | 1.76 | 1.22 |
| Side Tail Hair | 1 | 1.75 | 1.21 |
| Deredere Personality | 1 | 1.74 | 1.21 |
| Ponytail Hair | 2 | 1.10 | 1.21 |
| Reverse Missionary Subject of (Sexual) | 1 | 1.73 | 1.20 |
| Proactive Personality | 1 | 1.72 | 1.19 |
| Quickie Fix Subject of (Sexual) | 2 | 1.08 | 1.19 |
| Hoodie Clothes | 1 | 1.71 | 1.18 |
| Orphan Role | 1 | 1.70 | 1.18 |
| Naive Personality | 1 | 1.69 | 1.17 |
| Spiky Hair | 1 | 1.69 | 1.17 |
| Doggy Style Engages in (Sexual) | 1 | 1.69 | 1.17 |
| Protective Personality | 1 | 1.68 | 1.16 |
| Sex with Protagonist Only Engages in (Sexual) | 1 | 1.68 | 1.16 |
| Carefree Personality | 1 | 1.68 | 1.16 |
| Spoons Subject of (Sexual) | 1 | 1.67 | 1.16 |
| Garnet Eyes | 1 | 1.66 | 1.15 |
| Sweater Clothes | 1 | 1.64 | 1.14 |
| Shy Personality | 1 | 1.62 | 1.12 |
| Black Hair | 3 | 0.81 | 1.12 |
| Apron Clothes | 1 | 1.58 | 1.10 |
| Clothing with Ribbons Clothes | 1 | 1.57 | 1.09 |
| Teacher Role | 1 | 1.55 | 1.08 |
| Hard Worker Personality | 1 | 1.54 | 1.06 |
| Blowjob Subject of (Sexual) | 1 | 1.52 | 1.06 |
| Necklace Clothes | 1 | 1.50 | 1.04 |
| Pale Body | 15 | 0.37 | 1.03 |
| Green Hair | 1 | 1.48 | 1.02 |
| Doggy Style Subject of (Sexual) | 2 | 0.92 | 1.02 |
| Smart Personality | 1 | 1.46 | 1.01 |
| Daughter Role | 1 | 1.46 | 1.01 |
| Headband Clothes | 1 | 1.45 | 1.00 |
| Younger Sister Role | 1 | 1.44 | 1.00 |
| Jacket Clothes | 1 | 1.42 | 0.98 |
| Short Hair | 4 | 0.61 | 0.98 |
| Hairpin Clothes | 1 | 1.40 | 0.97 |
| Grey Hair | 1 | 1.38 | 0.96 |
| Skirt Clothes | 1 | 1.33 | 0.93 |
| Red Hair | 1 | 1.32 | 0.92 |
| Ahoge Hair | 1 | 1.32 | 0.91 |
| Sixty-nine Engages in (Sexual) | 1 | 1.26 | 0.87 |
| Anal Sex Subject of (Sexual) | 1 | 1.19 | 0.82 |
| Butterfly Subject of (Sexual) | 1 | 1.17 | 0.81 |
| Cunnilingus Subject of (Sexual) | 1 | 1.16 | 0.81 |
| Handjob Engages in (Sexual) | 1 | 1.16 | 0.80 |
| Twin Tails Hair | 1 | 1.13 | 0.78 |
| Missionary Subject of (Sexual) | 1 | 1.12 | 0.77 |
| Glasses Clothes | 1 | 1.08 | 0.75 |
| Vaginal Fingering Subject of (Sexual) | 1 | 1.08 | 0.75 |
| Brown Eyes | 1 | 0.90 | 0.63 |
| Blond Hair | 1 | 0.89 | 0.61 |
| Young-adult Body | 1 | 0.76 | 0.53 |
| 2 | 0.00 | 0.00 |