Got a drop!

Didn't get any stones, silver coins, or silver tickets, but Nero dropped, so I'm overjoyed! And I've been waiting for the 10x key event 🗝 I was too lazy to climb the tower, so I've been hoarding keys 😅 I had also reached Sage class 10, so I was planning to climb all at once on Monday, but I'm the type to go all out once Cowlis and Sonatine have better clear efficiency. There must be other Sages like me...