User blog comment:Ixarising/Favourite couple./@comment-4547267-20131213223252/@comment-1359322-20131214023731

No. But if they found out about it, there are several possibilities of the consequences:

1. The guys go mad out of jealousy.

2. The guys commiting suicide.

3. The guys starts an all out war against Issei.

4. The guys spreads even stronger rumors about Issei blackmailing the girls, and being gay with Kiba and Gasper.

5. All the girls in the school will be disgusted by Issei.

6. The students would try to get Issei expelled.

Note: This is just mine thoughts, not real. You can also write your own consequences out.