JaeJoong lives his life just like any other person, he studies, he lives in a dorm with his childhood friends since kinder garden. He has a family he loves, friends he loves and he's artistic, both in music and arts.

As he misses the inspiration that used to fill up his mind and body, he fails to create music and to draw anything, being at a dead end, finding no way out from this dead end he has gotten himself in.

  Eunmi, a lingered ghost keeps wandering back and forth by Han River, under the water, above the surface, flying back and forth, has also found herself at a dead end, trapped in the human world, not understanding why she's here and haven't made her way to the other world.

Loving the Han River, JaeJoong walks down to Han River every single night, before going to sleep, in hope to find some inspiration, some kind of motivation to keep him going on with his music and arts.

As one glance are exchanged between JaeJoong and Eunmi, they are caught up in a story they never thought would develope...