Summer

Summer (썸머) is a member of OWIS, a South Korean virtual girl group under AMA. One of five members — alongside Serene, Haru, Soi, and Yuni — she debuted on March 23, 2026, with the extended play Museum and its title track. OWIS stands for Only When I Sleep, and the group is the first to debut under AMA, a label founded in 2026 by creative director Lee Hae-in. Though presented as a virtual act, the members have hinted at real identities behind their digital personas.

Official Video

Group