Shiori was angry that her husband died and her son-in-law, who should have been reliable, was not solid. She reprimanded her son-in-law, who played games alone today, to be firm. Then, whether her resentment was accumulated in her daily bookmark's behavior, her son-in-law attacked the bookmark and was caressed violently and was inserted half-forcibly. Her act was over and the son-in-law quickly left the room. That night, the son-in-law appeared under the bookmark that she couldn't sleep and apologized for her act. When Shiori hugs her son-in-law, who shrinks when she gets angry, she kisses herself, and she caresses her astonished son-in-law's body. And Shiori reached her climax as she tasted her son-in-law's body...
