"Thank you so much, sister-in-law." "It's fine. You said you'd do anything to repay me, right?" Yuya had angered his wife over a trivial matter and she left home. His sister-in-law Natsu offered to mediate, and Yuya promised to do anything in return. As soon as he made the promise, Natsu shamelessly exposed her seductive naked body. Overwhelmed by her innocent smile, Yuya knew it was wrong but couldn't resist Natsu's temptation...
