Make It Possible [Underverse]

Alternate title: "Underverse but I make it have Errink".

Summary:
After Ink and Error decide to make a truce, the two don't really have anything else to do (well, except that Ink found SOMETHING, but Error didn't know that...), so the two start spending more time with each other... What if they suddenly start feeling something towards each other? Will Ink have to stop feeling AT ALL to complete his game? Will Error embrace his emotions? Or maybe, Ink will finally end the game that HE started?
Guess you'll find out... And remember, things aren't always as they seem...

And no, I don't really think that Errink will happen in Underverse.