After what happened last night seohyun barely sleeps she still think of it 

"can't sleep hyunnie?"said changmin appearing from the wall

surprised seohyun fell from the bed and hit the floor

"whoa!!" She screamed 

"hahahahahahahaha"changmin was LOL at seohyun 

"what's so funny ?!"she asked

"nothing " Changmin replied 

"how can u appear from the wall?"seohyun asked

"I'm a ghost I suppose" he answered 

after their small conversation it went to silence until seohyun break it

"oppa,how do u feel when u r dead?"seohyun asked

"lonely,regrets,flashbacks and my wish keeps on repeating in my head"he answered 

"are u scared?!" Seohyun asked 

"no, but I regret many things" he said

"oppa, regrets are not because you failed but u could've done better , god give u second chance so u can fix it"

changmin surprised at her short yet meaningful answer and he fell something in his heart 

--flashbacks--

"changmin, remember don't regret things after u did it,regret is not because u failed but because u could've done better" changmin's  mother told him before she died

 changmin's heart was beating like crazy when seohyun said that.... 

seohyun I think I love you