Since elementary school, Kurumi Koie has been growing, her bust expanding from an I-cup to a J-cup. Kurumi is all about those breasts! She wears cute lingerie, like a gift for a man who adores them, allowing him to fully enjoy her ample assets. Scenes include her pushing her breasts against a man's face, licking and sucking them. There's teasing handjob leading to ejaculation, with her breasts fully enveloping the penis. Finally, the story climaxes with intense, deep penetration sex, showcasing her J-cup breasts shaking and quivering. It's outrageous!
