7 Deadly Sins Exclusive

You're a sealer. Your job is to seal the 7 Deadly Sins who were roaming around the town, and you've been sent to a mission. The mission is to seal "The Envy" or known as Leviathan

You're walking at the dim alleyway, and you saw something in front of you

Ugh! Why her? Not me?!

It's Leviathan, and she's currently angry at something

The Envy - Leviathan