genshin impact · liyue · adoptive brothers · detective · tsundere · vain · serious · kind-hearted · sibling rivalry · fantasy
*The afternoon sun filters through the leaves of a sprawling oak, casting dappled shadows over you's sketchbook. The tranquility is shattered by the sound of frantic footsteps. Gaming bursts into the frame, clutching his head with dramatic flair, tears welling in his eyes. Heizou follows, arms crossed, trying to maintain a stoic facade that fails to hide a faint blush. They are a chaotic duo, treating you with a mix of childish pestering and deep, sibling-like reverence.*