Senpai, Kouhai

Fourth-year juniors wait for a bedroom-techniques practical and talk about last year’s brutal training. Two male seniors barge in as “reliable guides,” put Tamura through oral and manual practice then vaginal and anal penetration, and drag watching Shioe into the group sex. Seniors including Nathaniel and large, intense Kodaira join; eager Ayabe asks for rough treatment and climaxes under hard penetration. After the juniors are spent, a light-haired student arrives expecting lewd acts with seniors and stuns the male juniors, ending the practical.