Woo-hae accepts Je-yeon's offer, and Tae-rin and Woo-hae finally reunite for their two-part documentary. As they reminisce about their days as Beat and Bebop, the former national siblings, Je-yeon is tasked with creating a buzz for Tae-rin, who is starting to fade in the industry. However, an article is released regarding Woo-hae's past, causing chaos.

After their kiss, Woo-hae and Je-yeon grow awkward as Je-yeon is unsure about her feelings. Meanwhile, Tae-rin and Seok-ju reminisce about their high school days together. As Feel Entertainment looks for the mysterious author, Jin Mu-yeong, to renew their license of the novel, "World Made of Ash," Je-yeon steps up for the task.