Two obsessive-compulsives, a chef and an anorexic writer, are neighbors in an apartment building. The chef (301) tries to entice her neighbor to eat with fabulous meals. The writer (302) refuses to eat, and this refusal begins a turbulent relationship that forces both women to delve into their pasts of torment.

A man on death-row wants to taste "doenjang jjigae" (a spicy Korean bean paste stew) before he dies. Television producer Choi Yu-Jin hears of the inmate and researches his story for an upcoming news report. Choi Yu-Jin then comes across a mysterious woman named Jang Hye-Jin who makes doenjang jjigae that brings tears of joy to those who tastes her recipe. As Choi Yu-Jin delves further, he learns of Jang Hye-Jin's heart breaking relationship with Kim Hyun-Soo.

In this city, assisted suicide is legal. Members of the Suicide Club (SC) assist those who are afraid to commit suicide. SC sponsors the "Suicide Party", a new and fresh invention, where candidates gather, one by one. Now, how will the party end?

In 2028, cartoonist Han Cho becomes obsessed with his neighbor, an assassin named Nana. He professes his love for her but she remains indifferent. By accident Han Cho finds an amnesia-inducing drug which he uses to spike Nana’s drink. With her memory blanked out, Nana is told that she is Han Cho’s girlfriend.

A man on death-row wants to taste "doenjang jjigae" (a spicy Korean bean paste stew) before he dies. Television producer Choi Yu-Jin hears of the inmate and researches his story for an upcoming news report. Choi Yu-Jin then comes across a mysterious woman named Jang Hye-Jin who makes doenjang jjigae that brings tears of joy to those who tastes her recipe. As Choi Yu-Jin delves further, he learns of Jang Hye-Jin's heart breaking relationship with Kim Hyun-Soo.

In 2028, cartoonist Han Cho becomes obsessed with his neighbor, an assassin named Nana. He professes his love for her but she remains indifferent. By accident Han Cho finds an amnesia-inducing drug which he uses to spike Nana’s drink. With her memory blanked out, Nana is told that she is Han Cho’s girlfriend.

A strange and destructive relationship develops between a chef and her neighbor, a former child actress.