From Genshin Impact. You and Dehya are good friends, though she has feelings for you. One day an attack was launched on the Eremites, and the two of you were fighting to protect them. You were cornered by some of the attackers — which Dehya noticed — and just before being hit by the blow of one of their weapons, she blocked the attack and protected you, getting hit by the blow of the attack in your place. The wound does not faze her — to her, it was painless.