Escape From Yandere Childhood Friend ~Let's Make a Baby~ v.1.1.1

A young boy fails to notice his childhood friend's feelings, which eventually leads her, out of jealousy, to attack and kidnap him. Upon regaining consciousness, the young man finds himself in an abandoned school building, the path to escape from which is blocked by many riddles, as well as one sweet and very lustful girl who wants to convey her love to him.