Some Kinda Hate

Mandy and Frank are finally together along with Mikey and Joanne.
Mandy is turning 21 soon.

Will an oblivious, drunk Frank, and one devious and jelous Gerard ruin their relationship to forfill Gerards wants?

Or will it start an entierly new one?
Features My Chemical Romance and Avenged Sevenfold (Thats right fellow readers! Im adding a7x in this one!)