I came in for a radio frequency today, and the nurse looked at the upper band mark and told me that I had to put it all the way up to the armpit, not just above the nipple, just below the collarbone. Ha~~~ It was a waste to do it until my nuclear power plant ㅠㅠ
For those who didn't know, please refer to it~
Early next month, I would take off my correction bra, but I hope I didn't see the upper convex back then~!