On April 21st, Super Junior's Eunhyuk tweeted, "I know it's a little late but thank you. When I first heard that we hit the 500,000 sales mark, it seemed unreal but it feels great and gives me pride. I thank everyone who bought the album. With this strength, we will prepare the 6th album well," and thanked all the ELF out there.

Eunhyuk also added, "And thank you 'Eunhyukdotcom' for the celebratory cake. I will leave a comment soon" and shared the two above photos.

Eunhyuk and Leeteuk are seen holding up the cake and smiling for the camera, probably right before digging into the cake.

After seeing Eunhyuk's tweets and pictures, netizens commented, "Congratulations on the 500,000 sales", "Hope to hear more songs soon", and "I wish you guys daebak on the 6th album!"

As reported earlier, Super Junior recently hit the 500,000 sales mark for their album 'Mr.Simple'.

Source+Picture: Eunhyuk's Twitter