Weak hero x reader one shoots

Weak hero characters aren't mine,
Only x reader,
I don't know how to write :
a male reader
Same gender x same gender.(I like And respect the LGTB community, but I don't know how to portray them well)

I'm not sure how to write asexuality so give me info.

If you request something that I won't do and it isn't because I don't know how to write it I will tell you.

Use of bad words.