(A.N: For the first time. The cover art is my art! I didn't have to search the web and looked to find a decent drawing!)
Description:
Black Hole and Tree are professors on two different fields. Space and Earth. After many meetings and non-work related things, they started to developing feelings for each other. Will the confess? Tree also has a secret medical condition.
Yeah, that's all. Requested by @eeveesunfl