Yes, he should definitely do that. He should use his as a warm hole, as a toy, and put him where he wants him to be and just fuck him.

"Good boy, good boy, good boy--" he says, and comes down Wen Ning's throat. 

He swallows.

A spell has been unlocked by a special action! Swallowing Wei Wuxian's come has unlocked the spell The Nectar!

Info//Spells//The Nectar

Passive. You gain benefits from consuming sexual fluids you have personally extracted from others. (With the Mad Inventor perk: sexual fluids extracted via machines of your own creation that you personally operate.) Every person's precious bodily fluids convey different potencies, hinted at by tastes and sensations you may learn to identify. Mixing synergetic sexual fluids yields greater results, but the fluids must be mixed in situ.

Info//Nectars//Wei Wuxian

A. If a system has been designed by an intelligent agent to keep you from doing something, you have an instinctive sense of ways to exploit unintended consequences, side effects, incorrect assumptions, and seemingly harmless failures in order to get an undesired outcome. (6 hrs)
B. ???
C. ???

"...I think that Disney's Alice in Wonderland had way too much plot and really could have saved some of that time for additional logic jokes."

...one of the awkward things about having conversations with Wei Wuxian is you never if you don't know why something came up because you were distracted and confused by yet more magic and missed something he said, or if he just said something that was a complete non-sequiter.

"W-what?" Because that's an appropriate response to both Wei Wuxian and the manual.

"It's stupid. Alice in Wonderland doesn't need a character arc. It is just a collection of puns and nineteenth-century pop culture references."

Some part of him thinks he should break all contact with Wei Wuxian lest he bother him somehow, but that part is kind of silly and Wei Wuxian is perfectly capable of telling him to shove off, so he's going to use his lap as a pillow. It's surprisingly comfy and warm. "I guess that could work for a children's movie?" He's going to have to say this out loud with his mouth words. "Also your come has given me temporary magic powers."

"Whoa. Badass. Can you fly now?"

"'If a system has been designed by an intelligent agent to keep you from doing something, you have an instinctive sense of ways to exploit unintended consequences, side effects, incorrect assumptions, and seemingly harmless failures in order to get an undesired outcome.' And I can do that for six hours. So I can-- be a magical pen tester?"

"My come gave you security mindset?!"

"Apparently? It might do other things that I haven't worked out yet, as well."

"Do you think I can get a blowjob without being MeToo'd if it's legitimately for work?"

"--Doing this also gave me a spell that as long as we try to be discrete, we're way less likely to be caught?"

"I want to facefuck my project manager until she understands that we can't just 'assume it will work out fine.'"

"--I think we'd need to make her a wizard to do that. Unfortunately."

"A Wizard Alone when."

"Hopefully soon." Affectionate face-thigh-smoosh.

"What if instead of quests we cuddle in the car forever."

We shoooould. "Then we won't know what dolphins think."

"I don't care about dolphins, I like you."

Awwww. That deserves another head smoosh. "That quest might be a prerequisite for making other people wizards."

"I won't have to make other people wizards if I stay cuddled with you in the back of this car forever."

"That is a fair point."

"You're not supposed to agree I'm right," he says, and gets back in the driver's seat.