Follow My Lead! (A Hidashi Fanfiction)

Tadashi Hamada is a sixteen year old boy attending college, along with his 13 year old brother Hiro. Tadashi actually has feelings beyond brothers for Hiro though, and he's a little ashamed. What he didn't know was that Hiro actually returned the feelings.
Yea I'm doing this out of boredom, can't really put the plot here because it hasn't all come together.
This will potentially contain smut, or lemon as some prefer, incestual activities and what-not.
I dont own the Big Hero 6 franchise nor the Fanart, read if you seriously wanna be put to sleep with its dullness