[Nikoushikou (Nekosaki Aoi)] Megumin ni Kareina Shasei o! 8 (Kono Subarashii Sekai ni Syukufuku o!) [XO Manga]

Megulin makes Kazuma-sama submit to a tempting bargain, using him as both her lover and a living mana battery until explosive bedroom rituals leave him drained, breathless, and desperately confused. Her playful confidence and Kazuma’s panicked surrender turn intimacy into a sharp comedy of magical obsession and mounting exhaustion. What begins as a private experiment finally erupts before onlookers, transforming recovery magic into one wildly public spectacle.