屁股舍入挑战 - 第2天

Video screenshots

• 00:09
• 00:39
• 01:08
• 01:38
• 02:07
• 02:37
• 03:06
• 03:36
• 04:06
• 04:35
• 05:05
• 05:34
• 06:04
• 06:33
• 07:03
• 07:32

I had a break over 2 weeks after the 1st day of a Butt rounding challenge due to busy days. So, it's time to come back to my plan. I used a new training program, which appeared for me not easy, but it is exactly what I (my lower body) need