Casual Crono's Another Eden Chapter 109 Walkthrough

This video covers all of chapter 109 from the mobile game "Another Eden." It was completed in Master difficulty. At the time of this recording, there is no information at all provided for chapter 109 on the Another Eden wiki, so I was playing blindly. There was one boss fight in the chapter, which was also completed in Master difficulty.
During the chapter, you end up at the bottom of the ocean. I explored around for 17 minutes before moving on with the story, so please skip that section if exploration isn't your thing. You can use the chapter markers below to jump past it.
0:00 Team Composition
1:14 Start of chapter 109
4:11 Illusialand and Four Stamps
35:52 Commonsarg Boss Fight Master Difficulty
41:43 Escape With Guilty Hades
42:18 Explore Underwater, Skip If You Want
1:00:00 Back In The Sky!
1:03:08 Emur and End of Chapter 109

[@guguig9746]

I also got the quizz completely blind!
I couldn't believe myself.
I haven't explored the sea yet, but so far, I've enjoyed the emphasis put on exploration and discovery in all of Main Story part 3.
Also, I didn't do this chapter's boss with Sesta, so love to see how she made it look easy!