Relations for Relaxation Yuka M ~Massage kara Mazo he no Kairaku Choukyou Saki Joou-sama Hen~

 Relaxation Yuka ~Karada ...   2014-10-31 ja  Relaxation Yuka En ~Hito...   2015-05-01 ja Sequel  Relaxation Yuka You ~Hit...   2015-12-25 ja Sequel  Relaxation Yuka Sou ~Hit...   2016-01-29 ja Sequel  Relaxation Yuka M ~Massa...   2016-09-30 ja Alternative version  Relaxation Yuubi ~Anata ...   2018-06-29 ja Same series  Hitotsumami ~Relaxation ...   2018-09-28 ja Shares characters