SDMU-660 An SOD Romance The Tradition Of A Clan Miho Tono

Yuri (27) was saddened. My husband died suddenly when my son was about to turn one year old. The husband's parents' home is an old home with old traditions, and he had to remarry someone in the clan to live with his son after his death. However, the fate of Yuri, who is bound by the clan's tradition, when his brother-in-law begins to relentlessly aim at Yuri's body ...?