Yuuhi is entering Millenia Academy this spring. Since he wanted to live by himself, he found himself an apartment room. However, when he stepped into the church next door, he found a girl lying there. Her name was Hikari and and she doesn’t remember much except that her goal is to help people. She ends up living with him at the recommendation of the apartment manager, Noa. He thinks that if they go about helping people, Hikari may regain her memories. So, together they start up the "Big Sky" club to solve students’ problems. [From Hau~ Omochikaeri!]
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| Name | Characters | Importance | Weight |
|---|---|---|---|
| Student Council Member Role | 4 | 2.37 | 3.81 |
| Religious Personality | 3 | 2.30 | 3.18 |
| Religious Clothing and Accessories Clothes | 1 | 4.15 | 2.87 |
| Student Club Member Role | 2 | 2.33 | 2.56 |
| Martial Arts Engages in | 2 | 2.23 | 2.45 |
| Necktie Clothes | 8 | 1.12 | 2.45 |
| Intake Hair | 3 | 1.68 | 2.33 |
| Spiky Bangs Hair | 9 | 1.00 | 2.30 |
| Hairpin Clothes | 4 | 1.40 | 2.26 |
| Docile Personality | 2 | 2.04 | 2.24 |
| Senpai Role | 3 | 1.61 | 2.23 |
| Cleaning Engages in | 2 | 1.99 | 2.18 |
| Student Council Secretary Role | 1 | 3.09 | 2.14 |
| Strange Personality | 2 | 1.94 | 2.14 |
| School Science Club Member Role | 1 | 2.94 | 2.04 |
| Ribbon Hair Tie Clothes | 4 | 1.19 | 1.92 |
| Tsurime Eyes | 3 | 1.38 | 1.92 |
| Umbrella Items | 1 | 2.65 | 1.84 |
| Ahoge Hair | 3 | 1.32 | 1.83 |
| Garnet Eyes | 2 | 1.66 | 1.82 |
| Guimpe Clothes | 1 | 2.62 | 1.82 |
| Nun Role | 1 | 2.62 | 1.81 |
| School Extraordinary Club Member Role | 1 | 2.62 | 1.81 |
| Imouto Act Role | 1 | 2.59 | 1.79 |
| Student Club President Role | 1 | 2.57 | 1.78 |
| Priest Role | 1 | 2.43 | 1.69 |
| Habit Clothes | 1 | 2.40 | 1.66 |
| School Uniform Clothes | 8 | 0.75 | 1.66 |
| Serious Personality | 2 | 1.49 | 1.63 |
| Brown Eyes | 5 | 0.90 | 1.62 |
| Smart Personality | 2 | 1.46 | 1.60 |
| Blunt Bangs Hair | 2 | 1.40 | 1.54 |
| Tareme Eyes | 3 | 1.11 | 1.53 |
| High School Student Role | 5 | 0.85 | 1.53 |
| Straight Hair | 4 | 0.94 | 1.52 |
| Grey Hair | 2 | 1.38 | 1.52 |
| Kid Body | 2 | 1.37 | 1.51 |
| Lazy Personality | 1 | 2.15 | 1.49 |
| Itome Eyes | 1 | 2.13 | 1.47 |
| Domestic Partner Role | 1 | 2.09 | 1.45 |
| Student Council President Role | 1 | 2.07 | 1.43 |
| Amber Eyes | 3 | 1.03 | 1.43 |
| Blond Hair | 4 | 0.89 | 1.43 |
| Brother Complex Personality | 1 | 2.06 | 1.43 |
| Short Hair | 9 | 0.61 | 1.40 |
| Beret Clothes | 1 | 1.99 | 1.38 |
| Selfish Personality | 1 | 1.96 | 1.36 |
| Classmate Role | 2 | 1.23 | 1.35 |
| Amnesia Subject of | 1 | 1.95 | 1.35 |
| Long Hair | 5 | 0.75 | 1.35 |
| Younger Brother Role | 1 | 1.90 | 1.32 |
| Short-tempered Personality | 1 | 1.85 | 1.28 |
| Maid Role | 1 | 1.84 | 1.27 |
| Honest Personality | 1 | 1.83 | 1.27 |
| Shoulder-length Hair | 3 | 0.92 | 1.27 |
| Strict Personality | 1 | 1.83 | 1.27 |
| Younger Appearance Body | 1 | 1.82 | 1.26 |
| Twin Tails Hair | 2 | 1.13 | 1.24 |
| Brown Hair | 5 | 0.68 | 1.23 |
| Hair Flower Clothes | 1 | 1.77 | 1.23 |
| Ponytail Hair | 2 | 1.10 | 1.21 |
| Teen Body | 6 | 0.62 | 1.21 |
| Older Brother Role | 1 | 1.73 | 1.20 |
| Glasses Clothes | 2 | 1.08 | 1.19 |
| Reserved Personality | 1 | 1.71 | 1.19 |
| Orphan Role | 1 | 1.70 | 1.18 |
| Carefree Personality | 1 | 1.68 | 1.17 |
| Protective Personality | 1 | 1.67 | 1.16 |
| Father Role | 1 | 1.67 | 1.15 |
| Violet Eyes | 2 | 1.05 | 1.15 |
| Teasing Subject of | 1 | 1.65 | 1.14 |
| Relaxed Personality | 1 | 1.64 | 1.13 |
| Pervert Personality | 1 | 1.63 | 1.13 |
| Kind Personality | 2 | 1.03 | 1.13 |
| Maid's Headdress Clothes | 1 | 1.62 | 1.13 |
| Slim Body | 6 | 0.58 | 1.12 |
| Shy Personality | 1 | 1.62 | 1.12 |
| Green Eyes | 2 | 1.02 | 1.12 |
| Blue Eyes | 3 | 0.80 | 1.11 |
| University Student Role | 1 | 1.59 | 1.10 |
| Older Sister Role | 1 | 1.56 | 1.08 |
| Teacher Role | 1 | 1.56 | 1.08 |
| Refined Personality | 1 | 1.54 | 1.07 |
| Energetic Personality | 1 | 1.52 | 1.05 |
| Maid's Dress Clothes | 1 | 1.51 | 1.05 |
| Orange Hair | 1 | 1.51 | 1.05 |
| Student Role | 1 | 1.49 | 1.03 |
| Green Hair | 1 | 1.48 | 1.02 |
| Younger Sister Role | 1 | 1.44 | 1.00 |
| Teasing Engages in | 1 | 1.44 | 1.00 |
| Cooking Engages in | 1 | 1.42 | 0.98 |
| Hair Tie Clothes | 1 | 1.41 | 0.97 |
| Hosome Eyes | 1 | 1.37 | 0.95 |
| Adult Body | 1 | 1.34 | 0.93 |
| White Hair | 1 | 1.33 | 0.92 |
| Curtained Hair | 1 | 1.30 | 0.90 |
| Black Hair | 2 | 0.80 | 0.88 |
| Pale Body | 9 | 0.37 | 0.85 |
| Young-adult Body | 2 | 0.76 | 0.84 |
| Violet Hair | 1 | 1.19 | 0.83 |
| Blue Hair | 1 | 1.19 | 0.83 |