​Welcome back Gen! After his return from America, all the girls are thrilled to see him. However, there’s a dark cloud over his homecoming – his debilitating illness shows no signs of improvement despite the treatments he received. To make matters worse, the school is now plagued by bizarre occurrences. People suddenly faint due to excessive blood loss, and mysterious vampires emerge. It’s up to Gen and his friend to delve into this eerie mystery and put an end to the chaos. Will they uncover the truth behind these supernatural phenomena? Get ready for a thrilling and suspenseful tale of suspense in this captivating hentai episode!​