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 | 3.66 |
| 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 | 2.10 | 2.91 |
| Ribbon Tie Clothes | 9 | 1.25 | 2.88 |
| Shirt Clothes | 11 | 1.16 | 2.88 |
| Female Ejaculation Engages in (Sexual) | 7 | 1.36 | 2.84 |
| Miniskirt Clothes | 13 | 1.06 | 2.81 |
| Hime Cut Hair | 3 | 2.02 | 2.80 |
| Nipple Teasing Engages in (Sexual) | 3 | 2.01 | 2.79 |
| 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 | 2.49 |
| Knee-high Socks Clothes | 5 | 1.38 | 2.48 |
| Tsurime Eyes | 5 | 1.38 | 2.48 |
| Balls Sucking Engages in (Sexual) | 2 | 2.25 | 2.47 |
| Straight Hair | 12 | 0.94 | 2.42 |
| High School Student Role | 16 | 0.85 | 2.42 |
| French Kiss Engages in (Sexual) | 4 | 1.48 | 2.38 |
| Accident Subject of | 2 | 2.14 | 2.35 |
| Sidehair Hair | 10 | 0.98 | 2.35 |
| Henpecked Personality | 1 | 3.38 | 2.34 |
| Mysterious Personality | 3 | 1.69 | 2.34 |
| Friend Role | 6 | 1.20 | 2.34 |
| Flustered Personality | 2 | 2.12 | 2.33 |
| Mary Jane Clothes | 2 | 2.12 | 2.33 |
| Vaginal Masturbation Engages in (Sexual) | 3 | 1.67 | 2.32 |
| Tareme Eyes | 7 | 1.11 | 2.30 |
| Teasing Subject of | 3 | 1.64 | 2.28 |
| Tiny Braid Hair | 2 | 2.07 | 2.28 |
| V Bangs Hair | 4 | 1.41 | 2.27 |
| Popular Role | 3 | 1.64 | 2.27 |
| Braided Odango Hair | 1 | 3.25 | 2.25 |
| Watashi Personality | 5 | 1.25 | 2.24 |
| Spit Drinking Engages in (Sexual) | 1 | 3.23 | 2.24 |
| Tominagi Subject of (Sexual) | 4 | 1.36 | 2.18 |
| Transwoman Personality | 1 | 3.11 | 2.15 |
| Sex at School Engages in (Sexual) | 3 | 1.55 | 2.15 |
| Red Eyes | 5 | 1.20 | 2.14 |
| Virgin Sex Engages in (Sexual) | 11 | 0.85 | 2.12 |
| Airhead Personality | 2 | 1.92 | 2.11 |
| Cravat Clothes | 2 | 1.91 | 2.10 |
| Rude Personality | 2 | 1.87 | 2.05 |
| School Uniform Clothes | 14 | 0.76 | 2.05 |
| Timid Personality | 2 | 1.86 | 2.05 |
| Twin Sister Role | 2 | 1.85 | 2.04 |
| Erotic Spitting Engages in (Sexual) | 1 | 2.94 | 2.04 |
| Sex in Public Places Engages in (Sexual) | 4 | 1.26 | 2.03 |
| Short-tempered Personality | 2 | 1.85 | 2.03 |
| Church Sex Engages in (Sexual) | 1 | 2.91 | 2.02 |
| Wheelchair Items | 1 | 2.88 | 1.99 |
| Pantyhose Clothes | 3 | 1.43 | 1.98 |
| Cooking Engages in | 3 | 1.42 | 1.97 |
| School Basketball Club Member Role | 1 | 2.83 | 1.96 |
| Hair Flower Clothes | 2 | 1.77 | 1.94 |
| Masturbation Engages in (Sexual) | 3 | 1.40 | 1.94 |
| Blunt Bangs Hair | 3 | 1.40 | 1.94 |
| Disability Subject of | 1 | 2.77 | 1.92 |
| Missionary Engages in (Sexual) | 2 | 1.74 | 1.91 |
| Sitting Sex Subject of (Sexual) | 5 | 1.06 | 1.90 |
| Coke-bottle Glasses Clothes | 1 | 2.74 | 1.90 |
| Hosome Eyes | 3 | 1.37 | 1.90 |
| Mischievous Personality | 2 | 1.72 | 1.89 |
| Outgoing Personality | 2 | 1.72 | 1.89 |
| Sports Shoes Clothes | 2 | 1.72 | 1.89 |
| Parted to Side Hair | 5 | 1.05 | 1.88 |
| Bukkake Subject of (Sexual) | 3 | 1.35 | 1.87 |
| Stoic Personality | 2 | 1.70 | 1.87 |
| Kind Personality | 5 | 1.03 | 1.84 |
| Wings Clothes | 1 | 2.64 | 1.83 |
| Cyan Eyes | 2 | 1.67 | 1.83 |
| Ribbon Hair Accessory Clothes | 2 | 1.66 | 1.82 |
| Relaxed Personality | 2 | 1.64 | 1.80 |
| Hair Pulling (Sexual) Subject of (Sexual) | 1 | 2.58 | 1.79 |
| Kouhai Role | 2 | 1.63 | 1.79 |
| Maid's Headdress Clothes | 2 | 1.63 | 1.79 |
| Master Role | 1 | 2.57 | 1.78 |
| Pianist Role | 1 | 2.57 | 1.78 |
| Senpai Role | 2 | 1.61 | 1.77 |
| Rebellious Personality | 1 | 2.56 | 1.77 |
| Singer Role | 1 | 2.53 | 1.75 |
| Basketball Engages in | 1 | 2.52 | 1.75 |
| Dress Clothes | 3 | 1.25 | 1.74 |
| Nipple Teasing Subject of (Sexual) | 2 | 1.57 | 1.72 |
| Teen Body | 15 | 0.62 | 1.71 |
| Older Sister Role | 2 | 1.56 | 1.71 |
| Classmate Role | 3 | 1.23 | 1.70 |
| Musician Role | 1 | 2.46 | 1.70 |
| Sexual Harassment Engages in | 1 | 2.45 | 1.70 |
| Penile Masturbation Engages in (Sexual) | 1 | 2.45 | 1.70 |
| Refined Personality | 2 | 1.54 | 1.69 |
| Ankle-Strap Shoes Clothes | 1 | 2.44 | 1.69 |
| Friendly Personality | 3 | 1.22 | 1.69 |
| Delinquent Role | 1 | 2.43 | 1.68 |
| Thigh-high Stockings Clothes | 4 | 1.04 | 1.68 |
| Modern Tsundere Personality | 1 | 2.42 | 1.68 |
| Maid's Dress Clothes | 2 | 1.51 | 1.66 |
| Stylish Personality | 1 | 2.39 | 1.66 |
| Orange Hair | 2 | 1.51 | 1.66 |
| 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 |
| Trousers Clothes | 3 | 1.19 | 1.64 |
| Writer Role | 1 | 2.37 | 1.64 |
| Serious Personality | 2 | 1.49 | 1.64 |
| Reverse Missionary Engages in (Sexual) | 1 | 2.36 | 1.63 |
| Slim Body | 16 | 0.58 | 1.63 |
| Ignorant Personality | 1 | 2.35 | 1.63 |
| Wise Personality | 1 | 2.35 | 1.63 |
| Deepthroat Subject of (Sexual) | 1 | 2.35 | 1.63 |
| Jitome Eyes | 1 | 2.34 | 1.62 |
| Ball-cupping Engages in (Sexual) | 1 | 2.33 | 1.62 |
| Spiky Bangs Hair | 4 | 1.00 | 1.61 |
| Outdoor Sex Engages in (Sexual) | 3 | 1.16 | 1.60 |
| Eccentric Personality | 1 | 2.29 | 1.59 |
| Twin Blowjob Engages in (Sexual) | 2 | 1.45 | 1.59 |
| Obedient Personality | 1 | 2.29 | 1.58 |
| Teasing Engages in | 2 | 1.44 | 1.58 |
| Blowjob Engages in (Sexual) | 7 | 0.76 | 1.58 |
| Foreigner Role | 1 | 2.28 | 1.58 |
| Hair Tie Clothes | 2 | 1.41 | 1.55 |
| Trap Body | 1 | 2.23 | 1.54 |
| Body Ribbon Clothes | 1 | 2.23 | 1.54 |
| Cowgirl Subject of (Sexual) | 4 | 0.95 | 1.54 |
| Sanpaku Eyes Eyes | 1 | 2.17 | 1.51 |
| Dancing Engages in | 1 | 2.16 | 1.50 |
| Wavy Hair | 2 | 1.36 | 1.49 |
| Vindictive Personality | 1 | 2.14 | 1.48 |
| Singing Engages in | 1 | 2.13 | 1.47 |
| Ankle Length Hair | 1 | 2.12 | 1.47 |
| Third Person Personality | 1 | 2.11 | 1.47 |
| Half-orphan Role | 1 | 2.11 | 1.46 |
| Violent Personality | 1 | 2.10 | 1.46 |
| Opposite Gender Voiced Personality | 1 | 2.10 | 1.46 |
| Waist Length+ Hair | 5 | 0.81 | 1.45 |
| Insightful Personality | 1 | 2.10 | 1.45 |
| Violet Eyes | 3 | 1.05 | 1.45 |
| Food Lover Personality | 1 | 2.09 | 1.45 |
| Altruistic Personality | 1 | 2.08 | 1.44 |
| Unnatural Skin Tone Body | 1 | 2.07 | 1.44 |
| Cross-dressing Engages in | 1 | 2.07 | 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 |
| Transfer Student Role | 1 | 2.02 | 1.40 |
| Dress Shoes Clothes | 1 | 2.02 | 1.40 |
| Ankle Socks Clothes | 1 | 2.01 | 1.40 |
| Belt Clothes | 2 | 1.27 | 1.40 |
| Funny Personality | 1 | 2.00 | 1.39 |
| Childhood Friend Role | 2 | 1.26 | 1.38 |
| Turtleneck Shirt Clothes | 1 | 1.98 | 1.38 |
| Parted in Middle Hair | 2 | 1.25 | 1.37 |
| Tomboy Personality | 1 | 1.96 | 1.36 |
| Ojousama Role | 1 | 1.95 | 1.35 |
| Amnesia Subject of | 1 | 1.95 | 1.35 |
| Taciturn Personality | 1 | 1.95 | 1.35 |
| Long Hair | 5 | 0.75 | 1.35 |
| Mutual Masturbation Engages in (Sexual) | 1 | 1.94 | 1.34 |
| Clumsy Personality | 1 | 1.94 | 1.34 |
| Immature Personality | 1 | 1.93 | 1.34 |
| Cosplay Engages in | 1 | 1.93 | 1.34 |
| Curious Personality | 1 | 1.92 | 1.33 |
| Violet Hair | 2 | 1.20 | 1.32 |
| Low Self-esteem Personality | 1 | 1.90 | 1.31 |
| Blue Hair | 2 | 1.19 | 1.31 |
| Fang Body | 1 | 1.88 | 1.30 |
| Jealous Personality | 1 | 1.87 | 1.30 |
| Twin Braids Hair | 1 | 1.87 | 1.29 |
| Standing Sex Subject of (Sexual) | 2 | 1.18 | 1.29 |
| Multicolored Hair | 1 | 1.86 | 1.29 |
| Group Sex of One Male and Several Females Engages in (Sexual) | 2 | 1.17 | 1.29 |
| Maid Role | 1 | 1.84 | 1.27 |
| 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 | 1.82 | 1.26 |
| String Ribbon Tie Clothes | 1 | 1.82 | 1.26 |
| Pretending Personality | 1 | 1.82 | 1.26 |
| Rape Engages in (Sexual) | 1 | 1.81 | 1.26 |
| Evening Gloves Clothes | 1 | 1.81 | 1.26 |
| Hair Ribbon Clothes | 1 | 1.80 | 1.25 |
| Lab Coat Clothes | 1 | 1.79 | 1.24 |
| Braid Hair | 1 | 1.78 | 1.24 |
| Brown Hair | 5 | 0.68 | 1.23 |
| Bun Hair | 1 | 1.77 | 1.23 |
| Necktie Clothes | 2 | 1.12 | 1.23 |
| Anal Sex Engages in (Sexual) | 1 | 1.76 | 1.22 |
| Short Shorts Clothes | 1 | 1.75 | 1.21 |
| 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 | 1.74 | 1.20 |
| Proactive Personality | 1 | 1.72 | 1.19 |
| Quickie Fix Subject of (Sexual) | 2 | 1.08 | 1.19 |
| Orphan Role | 1 | 1.71 | 1.18 |
| Hoodie Clothes | 1 | 1.70 | 1.18 |
| Spiky Hair | 1 | 1.69 | 1.17 |
| Naive Personality | 1 | 1.69 | 1.17 |
| Doggy Style Engages in (Sexual) | 1 | 1.68 | 1.17 |
| Carefree Personality | 1 | 1.68 | 1.17 |
| Sex with Protagonist Only Engages in (Sexual) | 1 | 1.67 | 1.16 |
| Protective Personality | 1 | 1.67 | 1.16 |
| Spoons Subject of (Sexual) | 1 | 1.67 | 1.16 |
| Garnet Eyes | 1 | 1.66 | 1.15 |
| Sweater Clothes | 1 | 1.63 | 1.13 |
| Shy Personality | 1 | 1.62 | 1.12 |
| Black Hair | 3 | 0.81 | 1.12 |
| Apron Clothes | 1 | 1.59 | 1.10 |
| Clothing with Ribbons Clothes | 1 | 1.58 | 1.10 |
| Teacher Role | 1 | 1.56 | 1.08 |
| Hard Worker Personality | 1 | 1.54 | 1.07 |
| Blowjob Subject of (Sexual) | 1 | 1.52 | 1.05 |
| Necklace Clothes | 1 | 1.50 | 1.04 |
| Green Hair | 1 | 1.48 | 1.03 |
| Pale Body | 15 | 0.37 | 1.02 |
| Doggy Style Subject of (Sexual) | 2 | 0.92 | 1.01 |
| Smart Personality | 1 | 1.46 | 1.01 |
| Daughter Role | 1 | 1.46 | 1.01 |
| Headband Clothes | 1 | 1.45 | 1.01 |
| Younger Sister Role | 1 | 1.45 | 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 | 1.34 | 0.93 |
| Ahoge Hair | 1 | 1.32 | 0.92 |
| Red Hair | 1 | 1.32 | 0.92 |
| 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 | 0.62 |
| Blond Hair | 1 | 0.89 | 0.62 |
| Young-adult Body | 1 | 0.76 | 0.53 |
| 2 | 0.00 | 0.00 |