훈련 후 자지를 따먹히는 음란한 친구

Such a good stretch. Personal stretching really makes up the difference. I think it does.

Remember ladies, phones off when we're in class. Sorry, sorry.

There's actually lots of other stretches you can do for your back as well.

There's some other ones I can give you guys after class or show you later.

Your back is killing you? Yes. I mean if you ladies are okay with it and you have time right now I can show you a couple stretches.