Anime Crossover: I, the Shadow King, slaughter my way through DanMachi!

Ying Ping transmigrated to the world of Mirage and obtained the Shadow King upgrade panel.
Is LV7 Mighty Otto the strongest in Orario?
Now that I'm already LV20, how should you deal with this?
Furthermore, after defeating monsters and completing missions, you can obtain various powerful skills and travel to other worlds.
Konosuba, Genshin Impact, Demon Slayer, That Time I Got Reincarnated as a Slime, Re:Zero, Overlord of the Undead...
Sword Saint Reinhard: I'm sorry, I couldn't get Lord Shadow to use his full strength.
The Ruler of Death, Rona: Hey you, Aqua, don't come any closer!
Hestia: Hey, Yingping is mine, you're not allowed to take him!
Kokkoro: As expected of the Road Roller Sama!
Ainz Ooal Gown: What? I'm fighting Shadow?