HAPPINESS

EPISODE - 3

Yi-hyun, Tae-seok, and Jung-kook make their way to the quarantine site. Jung-kook stays outside while Tae-seok and Yi-hyun rush in with guns blazing. Out back, Sae-bom watches the soldiers struggle to close the container doors.

She suddenly rushes forward, saying she needs to get Seung-young out. Sae-bom pushes past the soldiers and Ji-soo to open the doors. She forces the zombies back with a metal bar like a badass and somehow manages to grab Seung-young in the chaos. But the zombies have a hold on them both, and she can't break free.

Right as the soldiers close the doors of the container with Sae-bom inside, Yi-hyun appears. He throws the soldiers back and yanks the doors open. Yi-hyun grabs Sae-bom, pulling her back while she pulls Seung-young.

Once they're out, Yi-hyun throws a flash grenade he got from a soldier into the container. The zombies fall back, letting the soldiers shut the doors.

Later, Sae-bom checks on Seung-young who's seemingly okay. He apologizes for his recklessness and worries about his family if he turns like the others. In the hall, Sae-bom tells Ji-soo she's disappointed in her (for letting them close the doors with Seung-young inside)

Yi-hyun is also angry at the disregard of humanity and confronts Tae-seok about keeping the zombies locked away waiting to die. Tae-seok argues they're doing their best to help those with mild symptoms and isolate those with severe symptoms.

That's not enough for Yi-hyun who wonders if Tae-seok could be so cruel were the patients his own family. Tae-seok is focused on the bigger picture and believes group survival is more important than an individual life.

Sae-bom joins them and demands Tae-seok disclose everything to the public and focus on developing treatment. If he doesn't, she'll expose this operation herself. After she marches off, Yi-hyun tells Tae-seok he hopes they won't cross paths again. He slaps the truck and says the patients are trying to survive, too.

In the car, Sae-bom is quiet and seems to feel survivor's guilt for being immune. Yi-hyun says it's a relief she's uninfected and assures her they're sure to find a treatment soon for the others.

At the elevator, they run into Se-hoon who asks about his t-shirt. Seo-yoon is already in the elevator with her mom KANG EUN-JI (Kim Joo-yeon) and excitedly greets Sae-bom. Eun-ji thanks Sae-bom for looking out for her daughter.

Joo-hyung then enters with the woman he stashed under the bed. As Seo-yoon whispers to Sae-bom that her husband is handsome, Yi-hyun notices blood on Joon-hyung's sleeve.

At home, Yi-hyun and Sae-bom have a video call with his mom who lives in Boston. Sae-bom was worried she wouldn't buy their relationship, but Yi-hyun was confident no one would ever guess they got married for an apartment. Ha.

Sure enough, his mom immediately says she always knew they'd end up together. She asks for a private word with Sae-bom. Yi-hyun hesitates to leave, but then the banging noises start up again from #601, so he heads upstairs. Hae-sung is already there, asking Joo-hyung if everything is alright.

Something is most definitely off. Joo-hyung shiftily says the noises are from his sick wife Min-ji throwing things. He introduces the other woman as the manager of Min-ji's clinic and says she stopped by to help. The manager looks suspiciously nervous and doesn't say a word.

Yi-hyun asks if Min-ji is scratching or biting, but Joo-hyung claims she's not. Yi-hyun again clocks the blood on Joo-hyung's sleeve but only asks for the name of Min-ji's clinic.

That night, Sae-bom and Yi-hyun talk about whether they should do the typical wedding and honeymoon thing. When she asks where he'd want to go, he just says wherever she wants to go.