Adult content. This work is rated 18+. The images stay hidden until you confirm.
Tags
Fellatio Blowjob; features oral sex performed on male genitalia.Full Color Manga that were initially published in full color.Heterosexual Prominently features a romance between a man and a woman, not inherently sexual.Male Protagonist Main character is male.Nakadashi Creampie; features sexual ejaculation inside of a character.Breast Ball
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A high school boy stumbles upon a peculiar device that has the power to enlarge breasts. Intrigued by its potential, he decides to experiment with it on his female classmates, starting with those he finds most attractive. The results are immediate and dramatic, causing both awe and chaos among the students. As he continues to use the device, the situations become increasingly absurd and embarrassing, drawing unwanted attention from teachers and peers alike. The boy must navigate the consequences of his actions, which threaten to expose his secret and ruin his relationships. Meanwhile, the girls affected by the device struggle to cope with their sudden physical changes and the social fallout that follows. The story explores themes of power, responsibility, and the unintended consequences of tampering with nature, all within a comedic and ecchi framework.