Riona Minami and Yui Kawagoe team up to co-produce MILK's first NTR work! The situation that the two people who are on good terms even in private chose is "sisters"! ! Her older sister Riona seduces her older sister Yui's boyfriend, and Yui shows off even more amazing techniques in order to get back her boyfriend who couldn't stand her girlfriend's amazing technique and had sex! At the end, the sisters will have a 3P vaginal cum shot showdown! To decide which pussy feels good! !
