Koushinchou no Kouhai (♀) to Teishinchou no Senpai (♂) ga Renai ni Hatten suru made

Standing tall and brimming with confidence, a younger female underclassman makes it her daily habit to do exactly as she pleases around her senior. With her imposing height and unapologetically conceited attitude, she treats him less like a respected upperclassman and more like a child who needs looking after. Her constant teasing about his short stature leaves him at a perpetual disadvantage, turning their everyday interactions into a one-sided game where she effortlessly holds all the power. Yet beneath this dynamic of relentless mockery lies an unexpected depth. Though he is frequently belittled and treated as someone far younger, the senior possesses a hidden side that defies his modest frame. When the moment calls for it, he reveals a surprisingly masculine and dependable nature that catches his towering junior completely off guard, shifting the balance between them in ways neither anticipated. As their playful banter and contrasting personalities continue to collide, the boundaries of their relationship begin to blur. What starts as lighthearted teasing from a bold kouhai toward her diminutive senpai gradually evolves into something far more complex. With every surprising display of maturity and charm, the question remains whether their unconventional bond will ultimately blossom into genuine romance.