jaune arc x my oc team: United Of Fortress

This story takes place after rescue of cardin from ursa, felt that he was humiliated in front of his friends and a week later he went to the cafeteria and told everyone about the fake transcript, everyone was angry with janue he was bullied by everyone except the CGPLB team, cfvy team, the only team that really knows about janue's secret but the leader of the CGPLB team has seen how good janue is and decided to stand with her, and when they went on a mission to train janue. They were attacked by thousands of grimms, they were seriously injured from fighting
Their Grimm didn't have much choice. So they decided to jump into the abyss but ended up in a place full of struggles and wars to defend the sentient beings in the desolate Galaxy.