"Pick up the pace slowpokes." Vivianne said as she blew a whistle while wearing a coach's uniform.
I honestly had no idea what she was doing but that wasn't my concern was.
One of the best arcs in any show is the training montage where the protagonists and main supporting characters go for training.
It usually isn't long and takes at most a couple of episodes. In reality, it was long and stressful as hell.
Katarina and mom had some personal training to do together so the ones who were participating were Dad, Hephaestus and I.
The current training was based off Lifebound Arts. At its core, it basically involves using the body muscles to train the body muscles allowing for theoretical infinite growth.
I may have improved the martial arts here and there but it has never once proven useless. It also functions well with other martial arts.