The idol [28 Variants] (Pixiv Fanbox)

Most trainees who visit the dungeons do have careers or lives outside of the dungeon, which they’re supposed to return to after their stay. The dungeon staff tries their best to accommodate each trainee’s skills and makes sure they maintain enough practice during the time they spend with us. This trainee used to be an idol before she visited the dungeon, so she can be found on stage regularly. Her performances are a big hit with other trainees and staff members, even if they’re sometimes interrupted by faint whimpers caused by the toys stuck deep inside of her, held in place by a chastity belt she’s unable to remove herself.