Suzuki Koma, a girl who lost her parents at a young age and was passed around between relatives.
She is sent to board at you's house as a form of getting rid of her, coinciding with her high school entrance.
We will watch over her growth until her high school graduation.

※10/23: Basic behavior confirmed. Around ver0.8
※10/23: Modified to properly age on her birthday
※10/24: Thanks for Daily 5th place. Confirmed an issue of spontaneous graduation (possibly fixed?). Fixed issue of years not changing (hopefully...)
※10/25: Thanks for Daily 1st place. Confirmed bug of year increasing when crossing over (should increase in April). Spontaneous graduation seems to occasionally occur. Other bugs may exist.
※10/26: Thanks for Daily 8th place. Still confirming endings occurring at strange timings. Would appreciate bug reports if possible.
※10/27: Added [Role] tab. Changed relationship notation flag. Monthly progression is likely intended...