Sophie nipple clamp training again

Although I want to avoid more nipple clamp training, Sir thinks it is necessary to do more of it! And it really really hurts, because I have sensitive nipples 🙁 Especially once a month, if you know what I mean. Sir did not care: he made me do this clover clamp training again. And this time it is even worse. I had to attach a heavy padlock and lift it with my nipples. Wow, that hurt! I don’t know if you really want to see this, please comment below if you agree with me that it is a bit too much.

File: bndf_m_630.mp4
Size: 372 MiB
Duration: 3mn 59s
Format: MPEG-4
Video: AVC, 1920×1080 (16:9), 25.000 fps, ~12.9 Mbps avg, 0.248 bit/pixel
Audio: 44.1 KHz, AAC LC, 2 ch, ~192 Kbps