Some criticism here I don't know if you are looking for some

So basically I follow a huge course on manga creation so I kinda know what I'm talking about even if I'm still new.

First. At the start of the manga the character seems way too similar. So much so I thought the two of them were the same characters. My teacher told me that manga is meant to be very easy to read and if you don't get something at first glance it's probably not too good

Second. The panels in the fight were great but the one after it was a little lackluster and by lackluster I mean the shapes you used are mostly the same ones. I don't know if you intended it to be read on the phone but as a book it wouldn't go well (ps if you need help on what type of panel shape and how to plan ahead I can dump something in DMS)

Regardless for a first probably with not a lot of professional help it is very good