Super Junior sub-unit�Super Junior K.R.Y., comprised of members�Kyuhyun, Ryeowook, and�Yesung,�have released the full PV for their Japanese single "Promise You".

"Promise You" is officially set to be released in Japan on January 23rd, 2013. As a coupling song, Super Junior K.R.Y will be covering�Hitoto Yo's "Hanamizuki".

Check out the full PV below!