1) Other side of coin

Wei Wuxian always put others need & safety fast before Himself. After he order his corpse army to devour him, he thought he was in hell but when he open his eyes again he saw he is in his demon subduing cave and lan wangji is searching every corner for something and his back is bleeding.

what will he do after learning something shocking?
what if lan wangji also died?
what if wei wuxian learn to love himself and come back to wangji?