That familiar feeling draws him closer, shifting so that his head is on Lan Wangji's chest. His arm wrapped lazily over him as he lays against him. It's been weeks since he's gotten to enjoy this warmth. Not since before arriving in this place. And even though it is hot, all that is forgotten in this comfortable embrace. He buries his face against him, breathing in that scent of his skin as the steady beat of his heart is a soothingly lullaby that replaces the humming.