"Sharp feel" and "sound" by thinning the soap with a knife, cutter, etc. feel a pleasant feeling as if the brain can trouble "ASMRIt is gaining popularity as being ", and it is spreading by SNS etc.

Have you ever stumbled upon an hourlong online video of someone folding napkins? Or maybe crinkling paper, sorting a thimble collection or pretending to give the viewer an ear exam? They’re called ...