Sakusei Byoutou ~Kyouaku Naru Kangoshichou ga Byouin no Shin’en e Sennyuu Sousa~ (搾精病棟 ～凶悪なる看護師長が病院の深淵へ潜入捜査～)

――My name is Yamada.
I’m your average student who was hospitalized because of broken arms. However, I’m also suffering from a rare disease which causes \”severe pain in my testicles if I don’t ejaculate every three hours\”.
There is a rumor that the hospital where I’m admitted only has \”nurses with the worst personalities\”. This is more than just a rumor, it is a fact… As I have seen with my own eyes, such a terrifying reality.