Cleaning Up the Inner Parts of Eos Tower

Wow, great timing! I actually have something else to ask you for a little help on. A few days ago, one of the guys from us reported that Eos Tower is now full of even nastier monsters than last time, and so I thought of you as the enforcer... so can you do it instead of me??

Yikes. I just got word that the rats that reside in Eos Tower have bred. Get back to tower and thin them out!

Take down 70 of those Black Ratz monsters inside Eos Tower. They're the ones that look like little mice with wind-up keys on their backs. You can find them between Eos Tower 98th Floor and Eos Tower 95th Floor.

Really. This task isn't that difficult, and I think you can do it. If you have any free time, then come talk to me.

Awesome! You took them all out again! Anyway, thank you for helping me out. Let me give you an item that you'll need to use for hunting as a reward.

Thank you so much for your help, but it seems like Eos Tower is still full of nasty monsters. I have a lot to ask of you, so if you have any free time, please come talk to me.

I don't think you did what I asked of you. Please head to Eos Tower and take out 70 Black Ratz monsters.