- HIGHEST RANKINGS: #1 #SUNGHOON, #1 #ENHYPEN, #1 #KPOPFF | legend says that, if you make park sunghoon smirk, he'll undoubtedly fall in love with you, yerin did exactly that.

- two penpals swore an oath to never discover their true identities aside from names, that is, up until one day haeun unknowingly finds herself transferring to the same school as her penpal, riki nishimura - the difference? he knows that she's his penpal, and she has no idea

- the world is small, but what eunseo didn't expect was that it was small enough to bump into her childhood best friend who had became the ceo of the company she was working with