PPPE-265 Her older sister has big tits and is okay with in-the-vagina sex, and she's tempting me. Kisaragi Risa

My girlfriend absolutely won't let me do it raw….
Sex with her after a long time! We're both horny, maybe we can do it raw? I had faint hopes like that, but she's guarded and said no!
This thin yet thick wall is infuriating! As I fantasize about the pleasure of doing it raw and my crotch swells, her older sister shows off her huge tits and tempts me with 'okay to cum inside'!
I do like her... but I can't resist the temptation of raw sex and a big-titted older sister!
Obsessed with cheating on her with raw sex with her sister, before I knew it, I was doing it raw continuously!
Eventually, she found out, but it felt too good to stop thrusting!