Wei Wuxian's smile fades a little at the lyrics, into something more bittersweet. His arms hold Lan Zhan a bit tighter, as if it can somehow make up for those years he'd struggled alone. He doesn't know what to add, nothing seems quite as eloquent as Lan Zhan's lyrics. Still, he knows this is special, a vulnerable moment, a look inside Lan Zhan's heart.

"I love you," he says softly, burying his face in Lan Zhan's shoulder because it's still something he struggles to say outside of his jokes and teasing, "so much."