Shaken by the island ordeal, Hae Jo slips into a slump his friend Yang Bong-suk can’t lift. Meanwhile, Heung does everything to stay by Jae-mi’s side.
Jae-mi makes a tough choice between Hae Jo and her devoted fiancé. Soon they head down to Busan, while a mysterious figure arrives to bail Heung out.
Hae Jo spends meaningful time with Ko Jae-geun up in the mountains. Back in Seoul, Chil-seong corners Kkari and forces him to track down his old partner.
