Super Junior's Eunhyuk and Ryeowook gave a goodnight kiss to ELFs.

Ryeowook shared on his Twitter, "Wan an ~~ good night kiss ~? Sleep tight eum~jjok~^^", along with a photo of the two smooching up to the camera.

Netizens commented, "It's been a while since we've seen a Eunhyuk & Ryeowook selca", "Cute", and "It's going to be hard to go to sleep now."

Eunhyuk and Ryewook are currently promoting their new single "Breakdown" with Super Junior-M.