[Amulai Okashi Seisakusho (Labui)] Sekkaku Onna ni Natta kara Aitsu o Baka ni shitakatta... Sore dake no Hazu datta noni! | Since I'd finally become a woman, I wanted to make fun of him... That was all I was supposed to do!

Now that she has become a woman, she flaunts her massive breasts in a schoolgirl uniform to mock the man who once doubted her. She challenges him to admit defeat and prove his stamina, promising a reward if he can satisfy her, creating a teasing, high‑stakes dynamic. With a triumphant grin she declares her win, while he struggles to keep up, heightening the playful tension.