Sea butterfly

An unusual fantasy love story of Baekkie, a girl who's born with the supernatural ability to stay under water. While visiting 'the butterfly beach' Baek found her special ability to dive & stay under deep sea....she also meets Chanyeol, a photographer & who always helps her when she has problems,who finally fall in love with... Baek finally realizes that her newfound power comes with a price..she's not a normal girl,...her body will transform into some kind creature when she gets into water....once again,,it's Chanyeol who must again baek to figure out what's going on with her body without knowing that a mysterious secrets awaits him under the sea