yes, solo leveling has romance. It's very bearable though and only happens in the last parts of the story. they end up having kids together i believe in the spinoff story.
there's barely any interaction between them and they have no chemistry with each other, so it didn't bother me.
MC's lover from his past life is also reincarnated, though she doesn't have any memories. They meet and there's some crushing/feelings there.
this immediately turned me off this manhwa lol, only because i despise soulmates/'lovers in another life meet again'-type tropes, even in bl/gl. it's probably not that bad
very subtle and non-intrusive. FL is a well-written and interesting character for once !!
*have yet to read this myself, but i've researched and yes, there's def romance.
*haven't finished yet but yes there ends up being romance.
Solo Leveling