If the only character you care about is Suo, you're reading the wrong manga. You should care about more than one character after 180 chapters.
I aint gonna care about some random characters who got introduced after 180 chapters
Literally
then don't, no one asked you to care about some random ass character.
Then why r u so bothered by my own opinion on something that i do for myself lmfao kpop ass defensive bitches
Author keeps introducing all those new sub plots and charas im so sure that we will never get a suo backstory and story will just end like "that". Honestly dropping this until something good happens.