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...

two of the worlds most famous youtubers jacksepticeye and markiplier find themselves wrapped up in some pretty complicated situations, sean has to deal with heartbreak and mark has some pretty worrying things to face too. the pair work together to overcome these things, so through pain, passion and promises, septiplier occurs.