My mother was NR to my classmate's classmate

His husband is a son of Kazuya and his son. One day, Kazuya's classmate Ashida came to apologize from the feeling of guilt. Rin, who sympathizes with his circumstances to apologize without hesitation, begins to take care of nothing. However, the true mind of Ashida, who returns the kindness of the heart, is the one that honors. When she becomes two or more, she tries to connect with her. Although it is not possible, it is an indignation that is troubled by an unfaithful relationship with the son's classmate. However, the body cannot suppress the taste to the delight of the cock who tasted after a long time...