I really do love the concept of this manga! Yohan, a deaf guy, and -, work in a cafe together after Yohan throws water on - who is already sick and faints then is given a job (after begging). While working - tries to get Yohan's attention but comes to know Yohan is actually deaf. - hears Yohan speak before that though. he finds it out the next day after Gyun tells him. - tries to learn sign language so he can communicate with Yohan but there's another reason. - gets turned on when he hears Yohan's voice! Yohan finds out and 'takes care' of -. After a whole lot of this activity - finds out that Yohan gets turned on by him using sign language! The drama's about how Yohan became deaf. A bastard who was tutored by Yohan caused it cause the idiot was obsessed with Yohan. There's also Gyun who is like a gang member and I love him! And this manga a whole lot!
Sign