My father remarried and had a sister-in-law. His father is excited and goes on a remarriage trip, and the days he spends alone with his sister-in-law, whom he has yet to open up to, continue. She suddenly kisses me, my sister-in-law who is strange in how to close the distance. Meanwhile, when Aima was dumped by her boyfriend and was depressed, she let her sister-in-law take care of her and was led to her forbidden relationship. Aima, who only thinks about her sister-in-law, finally...
