Gokudou No Ore Wo Namerunayo Midara De Echhi Na Koshizukai Nankai Ittemo Hanashitekurenai, 極道の俺をなめるなよ？ ～淫らでエッチな腰使い、何回イッても離してくれない！～, Gokudou no Ore wo Nameru na yo? - Midara de Ecchi na Koshi Tsukai, Nankai Itte mo Hanashite Kurenai!, Working Off Her Debt -How Tsuguko Fell For Her Debt Collector!-