Wheatley wants to help Chell learn how to speak. His method? Melodic intonation and music therapy. Human!Wheatley/Chell, humming, learning, and eventual singing for a portalkink meme fill. Shameless fluff and tension with a bit of plot in the background.

Meteors, signals, apologies, and that tricky little thing called humanity- four years after the events of Portal II, Wheatley's been handed a second chance, but it's not going to be plain sailing…