Transsexual Mayu Shinozuka who has been refusing AV appearance requests until now. H cup super big tits and super big cock! Such Mayu's debut work is a series of surprises. I was able to record her bare expression as it is without telling her what was taken! Real documentary of AV shooting that will be Mayu's first challenge! The number of ejaculations and the number of dry ejaculations are the highest ever!