. In the JAV industry, these codes are used to catalog specific releases. "SONE" is the label/studio prefix, and "452" is the unique volume number.

Sone-452-rm-javhd.today02-17-34 Min -

. In the JAV industry, these codes are used to catalog specific releases. "SONE" is the label/studio prefix, and "452" is the unique volume number.