Season 1

Ji-hwan is critically injured while attempting to rescue his father and is now in a coma due to severe bleeding. The only option is to wait for him to regain consciousness. Eun-ha remains by his side, caring for him and hoping for his recovery. Meanwhile, Tae-pyung, who has been arrested, refuses to confess voluntarily, though he does show some emotional response upon learning about his son's condition.

Ji-hwan faces a significant dilemma when he realises that, despite his strong desire to be with Eun-ha, his presence might actually put her safety at risk. On the other hand, Eun-ha is unconcerned about the dangers that might follow Ji-hwan and simply wants to be with him. Ji-hwan feels he needs to complete one last task before making any decisions about Eun-ha, but it might already be too late.

Il Young announces his engagement and Mi Ho's pregnancy. Seo Tae Pyung forcefully demands debt repayment from Ji Hwan's company, causing board members' resignation. Simultaneously, Eun Ha is assaulted by Ko Yang Hee during an event.

Eun Ha believes she found Hyun Woo. Dong Hui remembers past with Seung Hui after man disrupts company. Mi Ho learns Il Young knew her secret. Tae Pyung makes offer to Ji Hwan.

Hyun Woo is forced to stop investigating a drug case. Il Young spent a night at Mi Ho's house. Ji Hwan talks about his childhood and relationship with Seo Tae Pyeong. Dong Hui reminisces about his time with Seung Hui.

Eun Ha starts a kids YouTube channel, two fans comment. Il Young visits Mi Ho's salon to express feelings. Ji Hwan sees an uninvited guest with Man Ho and Jae Soo. At a bakery, Dong Hui encounters someone from his past he'd rather forget.

The Bulldog Gang takes Eun Ha and Ji Hwan on a reconciliation trip. Eun Ha wanders off alone, worrying Ji Hwan. Meanwhile, Mi Ho does a pregnancy test but misplaces the test stick.

Eun Ha plans to move out, seeks new housing. Ji Hwan curious about her blind date at company. Hyun Woo claims he can reveal her sought-after identity. Plot revolves around relationships, living situations, and personal discoveries.

Ji Hwan remembers burying a box from his childhood friend years ago and a hotel fight. He leaves to rescue hostage Yoon Taek as Hyun Woo investigates a drug deal involving Ji Hwan.

Eun Ha and Ji Hwan are rescued from cold storage, Eun Ha hospitalized. Mi Ho encounters ll Young awkwardly on her way to visit. Hyun Woo assists Eun Ha in locating her childhood friend from their old neighborhood.

Eun Ha acts nonchalant after a night out with Ji Hwan. Ji Hwan seems pleased with his new nickname from Eun Ha. Il Young and Mi Ho get splashed walking together. The Bulldog Gang rushes off after an emergency call.

Hyun Woo reveals Ji Hwan's true nature to Eun Ha, who initially defends Ji Hwan. Eun Ha encounters Hong Ki, fleeing from Ji Hwan, but the Bulldog Gang apprehends him. Ji Hwan hosts a party for Eun Ha, who invites a mysterious guest.

Eun Ha gets fired and evicted. Shelterless, she wanders rainy streets, going to Ji Hwan's to return his coat, staying the night. Ji Hwan and Eun Ha visit Yoon Taek's sister's home, where Hyun Woo also arrives, leading to an encounter.

After being publicly shamed for promoting a milk brand that caused havoc to customers, Eun Ha takes down her channel to repent. Ji Hwan watches from the sidelines and desires to get close to her. Meanwhile, Ye Na offers Eun Ha a job cleaning house to humiliate her, but Eun Ha swallows her pride and takes it.

Ji Hwan ends up in the hospital because of Eun Ha. She comes to apologise, but she is still afraid of what Ji Hwan and his employees might do to her. Meanwhile, Director Lee and Mr. Ma at Macaron Soft upload a maliciously edited video of Ji Hwan's employees. This time, Ji Hwan misunderstands the situation and blames Eun Ha.

Ji Hwan, formerly a gang boss, now runs Thirsty Deer Corporation making charcuterie. Eun Ha is WeTuber Ms. Mini creating kids' content. Their worlds collide as they keep encountering each other by chance.