Ryoji decided to stay at the Matsubara family, but he couldn’t control his admiration for Kasumi, a married woman, and crossed a line that shouldn’t be crossed.
For Kasumi, he tried to make a one-night mistake, but Ryoji, who was not convinced of it, asked for more Kasumi. Kasumi argues that she can’t betray her husband, Hisashi, but can’t refuse and demands young Ryoji.
One day, Ryoji comes to the sea with Kasumi, Mio, and Harumi, but Kasumi and Kasumi are stuck in their heads and seek each other. And finally, Kasumi decided to tell Hisashi about the current situation …
