STARS-482 感謝いっぱいボクらの彼女 小倉由菜デビュー4周年！終始イキっぱなし大痙攣！完全撮り下ろしほぼ4時間収録！！ STARS-482 A Lot Of Gratitude, Our Girlfriend Yuna Ogura, Her 4th Anniversary Of Her Debut! A Big Convulsion That Keeps Going From Beginning To End! Completely Taken Down And Recorded For Almost 4 Hours! !!