HUNTA-004 I'm No Good When It Comes To Women. Unlike Me, My Little Sister Is So Popular She's Having A Bunch Of Friends Over For Her Birthday Having A Blast! And They Are All Damn Cute. Aaaand Looks Like Some Naughty Cosplay Party Is Going On In

My sister, who is the exact opposite of me who can't talk to women, is super popular and brings a lot of super cute friends to her birthday party and holds a cosplay party! I can't help but be jealous, so when I pretended to have something to do with my sister and showed up at the birthday party, I was excited by the sexy cosplay figure and defenseless panchira more than I imagined and got an immediate erection! The girls who saw it started fidgeting...