주
주곰·Leg Extension·2025-07-07I'm currently doing it with 40 kilos, but huh? With this much, I should be able to keep state secrets, right? Is it my posture that's the problem? Or is it the weight?
I'm currently doing it with 40 kilos, but huh? With this much, I should be able to keep state secrets, right? Is it my posture that's the problem? Or is it the weight?
If you hold for 2 seconds from above and do 15 in one set, it will be difficult to keep it confidential.