SILKU-105 You are mine... Sarara Uruki - Uruki Sarara

Rin has a casual sex relationship with Kaito, who works at the same cafe, because she feels comfortable there. However, when a female friend she has been hanging out with suddenly announces that she is getting married, she becomes anxious about her current situation and begins to worry if she should seriously look for a new partner. She is unable to break off her relationship with Kaito, but when Kaito finds out how Rin feels, he suddenly reveals his possessiveness...!