Lovers doll

When Shin hears about a doll known as the "bloody doll" from his friends, he can't help but be curious. Instantly falling in love with the doll he decides to buy it, but there are rumours about the doll and how it got its name : it can supposedly move and talk and some former owners even claim it drank their blood.
Unfazed, Shin buys the doll anyway to find out that the rumours not be as ridiculous as they sound...