User blog comment:Piyush Banerjee/Shin DxD 2 discussion/@comment-32573280-20190214124624/@comment-2601:87:8300:20D0:DC26:58B4:34B3:D456-20190214134318

Isn't it similar to DX.3 like how Elmehilde started falling in love with Issei, but this time its LA Freya. It's possible that this is her story or at least part of it. Superhero trial should be about the new generation of hero faction that was mentioned in the afterword of Shin 2.