BANK-086 A black-haired beauty who always gets permission before climaxing and a mischievous hot spring trip

The coach and student of the track team. Normally treated as a sex toy, this time they went on an overnight trip to a hot spring resort just the two of them under the pretext of a training camp. A beautiful girl with sparse pubic hair and budding breasts has been conditioned to need her teacher's permission to orgasm. She is played with in the hallway of the hot spring inn, stifling her moans as she comes; forced into service or sex in the open-air bath, uniform sex with internal ejaculation, intense facials, etc., becoming a sex processing doll for the perverted teacher!