Sandeul's first teaser image of "My Little Thought EP.1" was released on the official SNS channel of his agency WM Entertainment on the 28th. In the released image, there is a book written 'My Little Thought'

Sandeul's new album, "My little Thought EP.1" is expected to be a special gift for fans who have been waiting for Sandeul's music with a limited edition album containing new songs, including songs from the 'My Little Thought' series released earlier as a digital single.

Meanwhile, Sandeul is scheduled to release "My Little Thought EP.1" at 6 p.m. on August 5.