After he finds a letter addressed to him among Alexander's things, John remembers the times when Alexander was still with him. (modern/college AU)

You just arrived at your new apartment in L.A. and are waiting for your favorite YouTuber, Markiplier, to upload, but when his videos are late and you hear a crash from next door, you never would have guessed who you're living next to... Romance is blooming, but it isn't all tiny boxes and rainbows. The Internet is a VERY unforgiving place. Especially for a Girliplier...

Impending doom hovers over the planet Bossatronio, and only one Bossatron manages to escape to Earth. Jack may know this story, but do you?