YG Entertainment's boy band WINNER's teaser promotion week WINNER WEEK has begun.

On July 2, YG Entertainment posted the "WINNER TEASER MOVIE #1" on their official YG blog.

The first teaser clip featured member Kim Jin Woo. Fast asleep on a bed holding a book by Oscar Wilde, Kim Jin Woo wakes up to look out the window through a telescope. He then gets up to prepare two glasses of tea as if waiting for a guest. The clip ends as the doorbell rings.

Kim Jin Woo reveals his pure and mysterious charm through the children's book-like clip.

Internet users exclaimed: "I can't wait for WINNER's debut," "I wonder what their concept is," and "I love it that it's so pure and innocent."

Meanwhile, WINNER WEEK's teaser clips will be revealed every day through July 6.