1. BUSTYcher Kakeru worked up his balls to ask his beautifully busty teacher, Asakura-sensei, if he can fondle her tits. 2. BUSTudent Kakeru gets "kidnapped" by a busty girl in his class, second only to Asakura-sensei in bustyness. 3. BUSTriangle Kakeru gets to have a threesome with the BUSTYcher and the BUSTudent.