Stringendo and Accelerendo Ultimatum Sera Vol. 2

In the medical room Tsuchiya is groping and masturbating Kirishima...the topic of Tsuchiya's weight comes up, Kirishima says his overweight has his good points too but Tsuchiya doesn't seems to believe so and goes to ask Tomijuu sensei for a medicine to lose weight ultra fast. Kirishima and Tsuchiya decided to see each other after school for some more sex, Tsuchiya drinks the medicine but in reality it was a powerful sex drug...some wild sex awaits Kirishima. Meanwhile Mikura was sleeping at the medical room since she has a cold, Endo worries that she hasn't returned yet and goes to take a look at her, Mikura wakes up, hugs Endo and...time for some sex.