Dawn in the Valley is a hidden suit that could be purchased from the Boutique from August 13th to August 19th for $1.39. It came with 50 and 50 and was sold as "Hanbok Pack" next to the Kindred Earl suit pack.
The caption beneath the sales window read, "Yikes, where is this elegant lady from?"
On September 12th, 2019, two parts were given in the mailbox to those who had already purchased the Hanbok Pack. They were the top and bottom Rosy Clouds of Dawn and Misty Fragrance.