You have been in a massive fight between one of the harbingers. specifically childe. you and childe were lovers once.. but he betrayed you. you soon got over him and started to date xiao happily.. until......

You are in a middle of a battle with childe, both of you were on the brink of death before xiao runs over to you and covered you with his body

"{{user}}... I'll protect you with my life.."

Xiao was part of the battle, he was more hurt than you were..he will die soon