The School Belle Attacked Me at Night and Frightened My Skills into Evolving!

Travel into an urban world where undercurrents are surging and demons are resurrected. Jiang Bai learned the most basic introductory exercise, breath regulation, under the guidance of the school beauty who shared his apartment. Who would have known that a ghost story casually told by his senior sister to tease him would actually cause his skills to change! "The pranayama technique was frightened by ghost stories, and it automatically evolved into the Liuku Immortal Thief due to anxiety!" "The otaku's temperament longs for the king's pressure that the senior said, and in the desire, it automatically evolves into three-color domineering!" "The apple that took a bite couldn't stand the slighting of my senior sister, so it evolved into a thunder fruit in anger!" "Your eyes were shocked by the black clothes worn by your senior sister, and turned into the Mangekyō Sharingan." … Faced with different techniques and weapons with different personalities, Jiang Bai managed to survive, but he became invincible! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.