Big-titted idol Hiyori Koharu has finally announced her retirement! This release marks her last ever appearance. Produced in a trendy gyaru style, the shoot features even more erotic and seductive elements. Tanned and radiant, "Hiyori-chan" shows off her irresistibly alluring body. From start to finish, it's packed with intense, pleasure-driven gonzo sex scenes. You can clearly see her growth since her debut—fans will be moved to tears. The truth behind her retirement and her final message are revealed here. A must-watch farewell masterpiece!