In this heartbreaking tale, young Hinano loses her mother and is taken in by her father, who has become consumed by alcohol and gambling. As time passes, he begins to use his daughter's body as an outlet for his sexual desires, eventually leading him to sell her body for money. This escalates further when he starts organizing group sessions where multiple men take turns ejaculating inside her. The question remains: what fate awaits poor Hinano?

母親が他界し、離婚した父親に引き取られたひなの。酒とギャンブルに明け暮れる父親は、やがてひなのの身体を性欲の吐口にしていく。更には、ひなのに身体を売らせて金を稼がせるようになる。それも段々エスカレートし、一気に稼ぐためにまとめて客を呼んで中出し輪●させる事に！果たしてひなのの運命は…！