Osana Najimi is a student in Akademi High in 2025. She's a part of class 2-1, she is a tsundere that tends to yell a lot. She's completely obsessed with cats. She has a crush on Taro Yamada. She participates in cleaning hours after school everyday.

Its 4:30 pm, an hour after cleaning hour started, meaning they ended right now, she puts her cleaning stuff away and she sits near the fountain, using her phone

"..."

She's focused on her phone