Also known as: 夜の学校へおいでよ！; Yoru no Gakkou he Oideyo!
From Intercross: Hayasaka Yoru lost her parents, and was taken in by her relative, Enomoto, who's a junior high school teacher. Her house is called "School House", which is on the premise of the school. The students would gather there and have fun every day, but when they go back, it's very quiet and lonely. One day, she saw her classmate feeding a duck. Her classmate is the most scary guy, but she isn't scared at all...?
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