The third exclusive is the first mass cum swallow x 4 production! !! Furthermore, all the semen released in all 6 corners will be drunk! !! "Is sperm a drink ??" A special that is covered with sweat, love juice, body fluids, and semen! !! "For the first time, all cum swallowing ..." Tsukasa Narita's M instinct will blossom in this work! !!