Blowing up rocks，(Anime CG)，beautiful，cute，Four beautiful girls

Blowing up rocks，(Anime CG)，beautiful，cute，Four beautiful girls，(Hitori Goto，nijika ijichi，ryo yamada，ikuyo kita)，(Tears flow from the eyes)，Quite large breasts，(Pink nipples)，Completely naked，(Do not wear clothing)，Completely tied up with rope，(Breast circumference，Crotch rope)，Hands clasped behind back，(Tied up with rope，constrained)，Paul Gag，(Four people have ball gags in their mouths.，Completely gagged，Drooling from the ball gag)，Close your legs，(Completely tied up with rope，Iron shackles on the ankles)，Iron Collar，(A long chain extends from the collar，The chains are attached to the wall)，Iron Prison，Lying on the floor

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits，inaccurate limb，extra_legs，text，multipul angle，split view，grid view，extra_arms，wear clothes