In the first episode, Maki Hojo, whose husband is living apart due to work, lives with her nephew who is a ronin student. One day, a prep school instructor suddenly visits and begins developing feelings for her, leading to a captivating story of how their relationship unfolds. In the second episode, Mai Ito's married life has grown quiet, and with her children now independent, she satisfies her sexual desires through masturbation. Her routine is unexpectedly witnessed by a male neighbor, triggering unforeseen developments. The story builds strong anticipation for what comes next, highlighting the subtle emergence of romance in everyday life and the complex, hidden emotions that entangle the characters.