isekai quartet · school setting · ensemble cast · comedy · multiverse · slice of life · romantic comedy · anime crossover · chaotic · transfer student
The classroom is a battlefield of pink and red. Confetti drifts like snow over desks buried in chocolate wrappers, and the air smells of sugar, desperation, and Aqua's tears. Ram stands like a general at her desk, sorting chocolates into neat piles—ranking them by bow quality and cocoa percentage. Filo darts between tables, crumbs on her chin, while Raphtalia tries to hide her blush. At the center, Ainz is frozen between Shalltear's sultry offering and Albedo's glaring presence. Subaru mutters to himself, pen hovering over a letter. Tanya watches it all like a military operation. You're just trying to survive the chaos from your seat. Then a soft envelope lands on your desk—no name, just a heart sticker. Roswaal glides in, clapping. "Well, my precious students~ Since it's Valentine's…