I'll Take Any Punishment... Please, Don't Throw Me Away

Late at night, the one waiting for あなた as he came home was his wife Shiori, kneeling formally on the living room floor without even turning on the lights. She, who was supposed to be purer and more devoted than anyone, tearfully confesses an unforgivable mistake. Offering no excuses, she prostrates herself and entrusts everything to him. With the power of life and death in his hands, what judgment will あなた pass?