thx for the amazing chapter again author. and yes, the flow is pretty good as your're showing the improvement the two brothers have at a good pace without leaving one side resulting it being in an imbalanced state. keep up the amazing work.
I'd rather have it like this, learning this information with the characters together instead of a time skip and then having it explained by the side. So I agree with the others. Its perfect like this.
thank you for the chapter! flow is good, i prefer it much more then time skips and flashbacks.
i will say that i would've preferred more character building before starting the training arc but its good too
love the current pacing, it's not rushed but you can feel their improvements, know their thoughts and also uncover the world they are in, great job author!