"Satoru, lend me your cock! I had something to do today, so let's relieve stress!" 'Selfish sister' uses my cock as a toy! Sometimes it's to relieve myself when I get worked up at work, sometimes it's to deal with my sexual desires, and sometimes it's to distract myself from lonely nights. But the 'gentle sister' wraps my cock lovingly in her mouth...but sex with the 'selfish sister' is a secret to the 'gentle sister'! If the ``kind older sister'' who thinks about me first finds out about my sex with the ``selfish older sister'', I'm sure she'll be sad... I should have been able to get along well with those two older sisters, but that day I finally had a forbidden threesome! "Which sister is better!?" A sex battle breaks out between the sisters' holes over my cock! "Hey, doesn't it feel better with me?" "No! You can't cum there! You can't cum in my pussy!" I lined up my sister's pussy and fucked her as much as I wanted! Even the 'kind older sister' who has been restraining herself until now puts her sexual desire first and cums on her younger brother's dick. ...An ejaculation diary that describes the sister bowl of such an unbelievable younger brother! WWPlease take a look♪