[Comaku] The Secret Training With My Trainer (COMIC Anthurium 2018-03) [a dolphin]

Raikou Morisaki is the gym's most sought-after trainer, famous for her irresistibly tempting, sweating body, big ass and heavy bust and the steamy, tight pleasure fitness that has every male client desperate for a private session. When flustered regular Sudo Mamoru returns for his lost phone and stumbles into her secret after-hours lesson, his panicked promise not to tell only earns him an invitation to sit right there and experience it himself. A nervous invitation turns into a feverish workout of deep kissing, salty cunnilingus and begging blowjob service, muscular tension giving way to twintailed tomboy bliss as she squeezes his big penis to a pulsing, creaming nakadashi.