[Reducing Mosaic]MIAB-599 Class reunion NTR. Reuniting with the master who trained me as a sex slave. Matsui Hinako.

Jinako, who lived peacefully with her fiancé running a café, attended an alumni reunion upon invitation and reunited with her ex-boyfriend who had been trained as a sex slave by his master since then. Although she now has a husband and thought there was no connection, her body remembered that stimulation. With classmates nearby, he suddenly started re-training her with irrumatio! Lied about a second meeting and made her lose her bearings in the hotel, choked her while she gushed hard sex! Merciless internal ejaculation like spitting it out! So intense that she blacked out, memories of the flesh toilet resurfaced. She can't go back to normal life...