Nagachichi Nagai-san The Animation

Miss Nagai—a confident woman who remains conscious of her curvy, voluptuous figure—decides to join a gym to kickstart her weight loss goals. However, from her very first stretching routines, her lush body and prominent curves instantly draw the staring eyes of everyone around her. Her sensitive body quickly responds to the environment, turning ordinary fitness poses into a provocative, pleasure-filled display.

Subsequent training sessions rapidly escalate beyond control. Right on the exercise equipment, Miss Nagai finds herself subjected to intense physical encounters with her personal trainer. Although she initially tries to maintain her composure and reason, pure instinct and overwhelmed desires completely shatter her restraint. Unable to resist, she succumbs to the waves of intense sensation, actively submitting to the passionate fitness routine…