[Steam] Failed Again Today

I failed to clear stage 3-5 again today. My goal was to clear it by this weekend, but it's tough since I haven't been able to beat it for three days. I've gathered all the materials I got today and organized them nicely in my storage. I didn't get much equipment since I didn't obtain many chests. The only notable item I got was a legendary tier Knight's Sword. It's a weapon only knights can use, and it has a level requirement of 40. My main character is nearing level 60, but the character I used this weapon on is one I abandoned after the early game, so it's not even level 20 yet. Even if I equipped this weapon, I wouldn't be able to use it effectively due to the low level, which prevents me from using skills and results in low stats. I've noticed that characters who try to do both damage and tanking aren't very good in this game. You either go full damage or full tank; characters like the Knight, who are in-between, don't seem to be used much. Anyway, to sum it up, I didn't gain anything today. I'll wrap up my gaming session here for today, but since tomorrow is Friday, I'll push hard again starting tomorrow to clear more stages. We have to clear all of Chapter 3 by December, right? So, that's it for today's game.