This will be just fluffy ships and maybe some smut but I don't know for sure.

Trans guys having sex with cis guys. Warning: Very gay. If you're enjoying this series, pls vote, comment, and follow! <3 #30 in transgender #20 in trans #22 in ftm #3 in female to male #17 in bottom #7 in twink

Dabi has had feelings for Tomura for a while and Tomura soon catches on, although Dabi hasn't yet been told about Tomura's transition, his transition from female to male.