(Let's just pretend that Pewdie is pretty tech savy)
Every lonely person needs a friend, even if you create them digitally.
Felix is a young youtuber who finds life hard with all the clutter that builds up on his computer. One day messes around with some coding of a virus that popped up on his computer. He reshape a the virus to actually help his computer instead of hurt it. The virus takes on a shemiji like form on his screen. It takes the shape of a young man with a little white mask and oversized hoodie with basic black pants.
This virus is interactive and self aware and soon picks up human like habits and a fun loving personality.
The virus is capable of fighting off other viruses and keeping everything neat and organized.
Unbeknownst to them are the dark dangers that lay ahead.