Jack's family moved to America so they could have a change of scenery. Jack had to go to a new school and make new friends. But one boy in particular catches his eye. Mark hasn't spoken to anyone in years. Not his best friend, Felix, or anyone in his family. He always sneaks away at lunch to go somewhere. Jack hopes to break the silence that has fallen over the boy, but the problem isn't about talking to Mark, it's about getting Mark to talk to him.

Sean wasn't really one to want kids so young but sometimes fate has other plans. A child in Sean's care suddenly finds themselves orphan. They rely on the older male for survival, but someone needs them. Who will be their guardian? Will they even survive? Please note: this book may delve into some darker themes so please be warned. (Editing started 12-1 and ended 12-25)

3/7: Today in school was nothing special, nothing to report from any classes regarding what I learned. I have however observed a new person a little more closely. His name: Mark Fischbach. I have seen him around before but I never made the effort to closely study him. He seems different than most other boys at this school, he's kinder and he treats everyone equally, most boys would only talk to girls if they want to get into their pants. Mark treats them with respect, and I give him credit for that, it's not often where you meet a guy like that. But what gets me every time, is the fact that he isn't dating anyone. He is charming and good looking, why doesn't he have a girlfriend? Aside from the dating aspect of him, he seems to lack intelligence, I know he has the power in him to do great work, but he doesn't want to make the effort. I'm going to continue observing him, he seems to be a mystery like me. I want to crack the code that is Mark Fischbach. ~Sean (Jack) McLoughlin (cover credit to the lovely: Chie_Lynn!)

"Jack, what word would you use to describe our relationship?" Jack paused, thinking about his misfortunate life prior to the happy accident of meeting Mark. A grin spread across his face as he found the perfect word. "Serendipity."

Jack and his sister are staying with Mark for a few week. Their hiding a secret from him but can they keep it up when bad things start to happen.

I had a lot of fun writing this! XD It's not exactly an "x reader" story.

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.