On December 16th, Super Junior's new unit project, Donghae and Eunhyuk, shared some photos taken from their recording studio. Donghae wrote on his Twitter, "Eunhyuk oppa is in the middle of recording. Sleep tight." Eunhyuk responded in the same manner, "Donghae is in the middle of recording. Sleep tight." Taken in a dimmed recording room, the two are seen in contrasting outfits, with Eunhyuk looking comfortable in a loose leopard-print T-shirt and Donghae in a clean suit. Netizens commented, "Donghae is over flowing with cuteness while Eunhyuk looks really comfortable recording," and "Joking around even in the studio, I love how they look so close." The duo recently released their single, "Oppa Has Arrived", and attracted attention with their stage on 'Music Bank'. Source + Photos: OSEN via Naver