S1E1 — Soreyuke Marin-chan — Episode 1

In the opening episode of this comedic sci-fi mahou shoujo OVA, the ambitious doctor sets her bizarre plan in motion to collect the essence of one hundred men for the sake of Japan's future. Marin steps forward to oppose her sister's outrageous scheme, blending parody and mature comedy with supernatural flair. The stage is set for a playful yet risqué battle between the two women.