INSTV-703 · Mahjong Apocalypse: 10 Million Yen All-In Gamble; Lose and Get Raw Creampied in Shocking 4P Rape

RIO and Yui are idol-like figures in the world of professional mahjong, and both are truly skilled. With no rivals in sight, they hear a rumor: after closing time at a personal gym in Tokyo, high-stakes underground mahjong games are held. These two competitors from the pro world prepare 10 million yen and head into the match... [This release includes unreleased footage added to the amateur floor product INSTC-703.]