Tbh you had me ātitty demonsā. Iām no good with critique or general comments with stuff like this because I have a inherent bias towards it. Which is to say: I love it. Already subscribed~
If I had to give one critique it would be the balance of black and white. B&W can be quite beautiful and atmospheric, so Iād try and utilize the blank space. Maybe try looking for some more screentones to use. Iād go for hard contrast, personally, but Iām biased.
I do love your action scenes tho, particularly your use of lines to show movement and your speed lines. Very nice. Also very nice muscles!