Sex Toys: How to Educate Newcomers With Big Breasts [RAW]

ENGLISH  :  https://mangamaniacs.org/manga/sex-toys-how-to-educate-big-chested-newcomers/

A new employee has joined a sex toy company. Hyunseo, a virgin with inverted nipples, was given the role of a sex toy tester.

Unfamiliar with the sex toy he’s seeing for the first time, Hyunseo asks Seongho, a famous AV actor, for help…