A younger brother-in-law who is growing remarkably, and an energetic brother-in-law.He accidentally sees each other naked and makes each other horny and wanting.His brother-in-law, who couldn't stand such a thought, approached his brother-in-law and refused with words, but he melted easily.On the way, her husband comes home, but they do not stop acting, and each other burns up in a secret relationship.This work is divided from [aqsh00005] and recorded.