Mother Son Bath Time Fakecest - Yuko Kuremachi

While her sister goes on a trip, Yuko and her only son Kiyotaka are tasked with house-sitting her sister's luxury apartment. Slightly exasperated by her sister's disregard for their circumstances, Yuko smiles at the sight of Kiyotaka, unable to hide his joy at living in a mansion. "Mom, let's take a bath together!" Kiyotaka suggests to Yuko, seeing a bathtub three times the size of their own. And so the two spend a "mother and son alone" bath time...