SNOS-243 · Toned Waist... Sweaty Huge Tits... Her Sister's Filthy Home Workout Hits My Fetish! Yuuri Adachi

"I can see everything, Yuuri-san..."
"I'm showing you on purpose, Sho-kun."
Appearing before me, who only wanted a peaceful daily life, was an "overwhelming predator" known as my girlfriend's older sister.
A desperate gap: A cruel level of curvaceous beauty that defines the younger sister as "inferior as a woman."
Physical persuasion: Not with sweet words, but with trained "muscle strength, stamina, and flexibility" that tramples over reason.
A calculated trap: Dripping sweat and calculated posing push a man's self-control to the breaking point.
"If you can be honest, I'll give you a reward."
An inescapable, high-muscle-density love.
Now, the line is crossed.