My interpretation of whatever this fuckass story is so far (recent chapter):So we already know the GHOST and the MANAGER are two different people. The ghost is just mimicking the manager’s appearance because the MC likes it. Fast forward — the uke/MC is actually starting a real relationship with the actual manager. Note: They kissed and did the tango.
A few chapters ago, the ghost (aka the long-haired man) was asking the MC to recall a memory of his true self. The MC remembered seeing a long-haired man in a dream, one where he was in water, asking for help, and also a memory of him lying in a casket wearing traditional Korean historical clothes.
Guys, I think I'm a f**king weirdo because why am i attracted to this creepy magician.
so when will he fall in love with the actual manager, or is that THE manager? 
he's soo feisty.
He jumped right into the role without hesitation.
KILL ME, KILL ME RIGHT NOW, before I shove this phone down my throat.
I take back, please I felt a sharp pain down my spin PIEaSE TAK IT BAK-
Doc scream, scream louder so I can find the location of this gym.
I'm sorry, but after seeing him with short brown hair and looking cute as he**, I beg you to please cut the red hair off. 
For this regurgitated washed-out romance trope 1. I'm irritated by the fact that he remembers NOT EVEN A SINGLE THING from his past life. 2 . He likes a girl who isn't interesting or has a unique quality. 3 . the fact that he confessed and she accepted his confession without any type of reason (e,g if she thought he looked handsome), and last but not least, WE ALL CAN PREDICT SHE WILL DIE soon.
.
im waiting on the sm** but i keep wondering isnt that his father's body...it's okay t...
wtf why, you got problems i ain't even gon lie to you.