This episode was pretty fun too and really informative, don't forget to dynamic stretch in comfortable clothing before you begin an exercise! There were a bunch of things I wasn't aware of, lowkey grateful for this anime. And it has got me pretty pumped! This episode was pretty hilarious and I love how it's educational too. Swimming is truly a great overall muscle stimulating exercise and I loved the fact that it's actually true how you can probably guess what the competitive sport is from a person's body type.