Jieun and Chunji are siblings. Jieun has a crush on Daehyun. Chanhee is a nerd boy who doesn't really know about what love is. Jaehyun and L.Joe are bestfriends and they have a crush with these cute siblings. Can they feel the happiness?

Chanhee and Byunghun are bestfriends for life. Since they were kids they always do anything together. Lollipop’s a very special thing that Chanhee loved and Byunghun always brought it for him, whenever he found it. Because Lollipop is very rare to find so Byunghun’s parents never complained everytime Byunghun asked for money to buy it, even they didn’t know what’s the reason Byunghun always brought it they still gave him the money. It’s started since they were 5