Miboujin Nikki: Akogare no Ano Hito to Hitotsu Yane no Shita

未亡人日記 ~憧れのあの女（ひと）と一つ屋根の下~

Synopsis

Based on the erotic game by Orcsoft. Ever since Ayako's husband died, Akito took it upon himself to guard her as his cousin. However, he suddenly realized that this situation can lead to something even more intimate... Will his virginity be in trouble?