Motoyan No Oku-san Wa Suki Desu Ka -tsuyoki Na... _top_ Instant

The game explores the "netorare" (NTR) or "cheating" trope common in adult media, but often leans into the "pure love" or emotional connection that develops when a neglected spouse finds comfort in someone else. It is noted for its character designs that contrast the "tough" delinquent aesthetic with domestic motherhood.