
“Oh? My sister’s boyfriend, were you looking at my boobs just now?” I finally got a girlfriend, but her little sister is a total bombshell! With a massive G-cup, she keeps flaunting her body and seducing me. “Want me to tell my sister what you did?” I love my girlfriend, but I couldn't resist the temptation. Now, I'm completely at the mercy of this bubbly, super-hot sister, secretly hooking up with her behind my girlfriend's back.










This film showcases the incredible charm of Kokoro Ayase, highlighting the gap between her childish, mischievous expressions when she's teasing and the sultry, seductive look she gives once the action starts. She shines so brightly that you might just fall in love with her through the screen.
Kokoro-san is just so cute! I've seen many of her works, but this is top-tier cuteness. I wanted to get a good look at her adorable face, so I'm glad this was shot mostly from a POV perspective. Her little-devilish seduction suited her perfectly—it was amazing. Who could possibly say no to that?
I like how she starts off looking innocent and gradually shows a mischievous side. Also, the actress playing the older sister has features similar to Kokoro Ayase, which is a nice touch. I hope to see a 3P in the sequel.
Loli-busty type. I love the opening scene where she sits next to her older sister, unbuttons her shirt, and shows off her breasts.
I was getting tired of the clothed scenes, but she finally got fully naked at the end. She has such a beautiful body, so she's definitely better off nude. Her expression during penetration is also adorable.