A Lightbrush/Fantube fic. Fan and Test Tube are stray cats who tag along with Lightbulb and Paintbrush while they run away from their tr@nsphobic families. (There won't be any tr@nsphobia, it's just why they left) Human au with the exception that some characters might be animals. Also Lightbulb and Paintbrush are around 14, since that's kinda the 'I'm actually going to run away and change my whole life' time (Kinda, it was for me at least) I came up with this at 5am while listening to The Milk Carton and I'm probably gonna write it when I'm feeling down, but um, yeah.