OMG! Vampire: Uncut Version

-Thai BL
-Vampires

-Thai BL
-Comedies
-Vampires

-Both are BLs
-Vampires
-Have a relationship between a human and a vampire

-Thai BL
-Vampire plot line

Both are Vampire Series set in a different reality.
Both are romantic comedy
Also both portraits teen life

Both are Vampire romance with one lead human and the other as vampire.
Both are workplace romance with a supernatural touch

- Both are vampire series
- One of the lead seeks revenge
- Both are Romantic drama/series
- One of the lead seeks help from the ML

Heartbeat is not a BL, but it has the same trope of vampire sleeping in a coffin for 100 years and vampires doing magic rituals to become human again. Also this retinue the main character has is even visually alike to that of Heartbeat main. Even the ridiculous haircut is similar.