"If you didn't? Ah..." he rubs his nose thoughtfully. The first tea he'd tried had made him a sobbing mess, reliving his final moments in the Nightless City. And of course the first person he'd run into after drinking it was Lan Wangji. Not his Lan Wangji, but Lan Wangji all the same. Another time, it'd made him so short tempered he'd been even more argumentative than Jiang Cheng. And that one time he'd spilled the one that caused lustful feelings all over himself, well...

"I guess if you're alright with crying on people you don't know, or running screaming into the arms of a stranger, or kissing someone out of the blue, it's probably fine," he waves a hand.