I guess Reminiscence Adonis is one of the mangas thats really similar to this (=・ω・=)
ooh I've already read that but tysm tho!!
Oh then I guess search soldier or knight in the search box
I dont know if id call it similar exactly but you could try light and shadow.
Shes realy cool
Lady and the beast, Beware of the Villainess. I'm sure you will like them both
Tysm I'll read it
Tyty
ヾ(❀╹◡╹)ﾉ~
Does anyone knows any comics or webtoons similar to this??