In Love's name and for Love's sake, I assert that I will employ the Art which is its gift in Love's service alone, rejecting all other usages.
I will spread joy and ease pain. I will fight to preserve what loves and rejoices well in its own way, and I will change no object or creature unless its joy and love, or that of the system of which it is part, are threatened.
To these ends, in the practice of my Art, I will put aside despair for hope, and hatred for love, when it is right to do so-- Until Universe's end.
Y/N
"Oh, yeah, we should definitely-- but wait I got distracted. Magic is real! I don't think I succeeded at processing that."
"I can put you second in the queue for trying to get magic once I work out how to give it to other people?"
"HOW?!"
(Wei Wuxian normally does not yell this much but he has had a Day.)
He did find out about magic via someone accidentally shapeshifting in front of him. "I don't know, I just got offered an oath to spread joy and I... Took it? And got magic?"
"Yeah!!! Everyone I talk to loves me and I fill their life with joy," Wei Wuxian says, incorrectly. "So what can you do that's magic?"
"I'm learning a magic language, and I can--" Someone with a not below average SED could make 'sticking as much of your arm down your throat as possible' sexy instead of kind of awkward looking.
He very much could! Platonically, even.
He extracts his arm so he can talk. "I'm still at the 'learning how to say thank you' stage." He demonstrates by saying 'thank you' in the speech.
"This is really important! If you can talk to flies then flies are people and then, uh, we have a big problem that your sex-themed magic powers do not at ALL seem equipped to deal with because BEING A FLY IS VERY BAD."
"KEEP IT FROM HAVING A HORRIBLE MISERABLE DEATH." He runs into the bathroom.
He comes out gently cupping a cockroach in his hands. "There, there, Daddy's got you," he says to it soothingly. "Tell it that I'm very sorry about bothering it but this is important."
"I only know how to say thank you and some emotion words? I just started learning yesterday."
<<Thank you, sorry, [anxiety about something of grave importance.]>> (It's not grammatical, but he hasn't learned the grammar yet.)