For The Heart Can Be Blind And Frozen [Diluc X Childe]

After loosing his father looses himself mentally and like he left his vision behind behind at home so did his morals as he would seek for the truth about the delusions, about the fatui and the uppercourt calling themselves the harbingers who serve the tsaritsa.
During this he would murder hundreds of Fatui agents only for him to cross this young man who lusts for battle.
Both of them do not know that the interactions they share, the fighting would connect them closer to one another and they will eventually fall in love.