Rejoining Tokyo High after a month back from Kyoto, Mitsuki Gojo—a lab-born, baby-pink-haired white lion cub Omega—wields a personalized replica of her father Satoru's legendary Limitless technique. During a class-free summer break full of chaotic trips, she must navigate her own needy kitten instincts while colliding with the possessive, territorial alpha ruts of her classmate and love interest, Megumi Fushiguro, and her fiercely overprotective father.