Too Convinced That You're Straight?

Luki and Mikuo have been friends for a long time, although Luki wants to be more than friends. Mikuo is very convinced that he's straight that he gets annoyed when Luki 'playfully' flirts with him. What will happen when Mikuo starts to feel strange around Luki? Will he accept these new found feelings, or will he ignore Luki altogether? Mikuo x Luki :D