Two Worlds (2024)

-Thai Bl
-Parallel universes
-Traveling
-Love triangles

Similar concepts of one of the male leads travelling between parallel worlds...themes of mystery and death also present here...

Both shows are Thai BL's in which the MC who likes to draw and has just lost (died vs broken up) a lover travels through water to a different time/universe and fall in love with a man they meet there.

IFYLITA is a time travel story set mainly in olden-day Thailand, while Two Worlds is a parallel universe story set in modern-day Thailand.

Both dramas are bls about reincarnation in parallel world, in vice versa it is about different bodies, two worlds - the same bodies.