TVXQ, the acronym for Tong Vfang Xien Qi (東方神起), is a quintet Korean boy band formed by SM Entertainment which made its debut in Korea at 2004. Its 5 members specialize in the areas of singing, dance, a cappella, acting, and pop with an R&B vibe. Since debut, the group gained popularity quickly in South Korea, Japan, China, Taiwan and other East Asian countries.

In Korea, they are better known as Dong Bang Shin Ki (often abbreviated as DBSG or DBSK) while the Japanese equivalent of the group's name is Tōhōshinki (abbreviated as THSK). Although their origin is Korean, their name on all official non-Japanese advertisements and merchandise is scripted as "TVXQ", the Chinese counterpart of their name. It is roughly translated as "Gods Rising from the East" in all three languages.

Xiah Jun Su is one of member of TVXQ.

Stage Name : XIAH | Xiah Jun Su (시아준수 or 細亞俊秀)