Jeong Hae Seong, a transfer student who seems like he stepped out of a movie, quickly captures everyone's attention with his looks, charm, and smile. But beneath his perfect facade, he's not your average high schooler. Hae Seong is actually an elite NIS agent on a secret mission to uncover the hidden gold of the Joseon emperor. As he navigates high school life, he unknowingly opens up to his classmates, becoming increasingly entangled in unexpected connections. In the process, he uncovers the dark truth behind Byungmun High, a school deeply corrupted by its obsession with wealth and power. What starts as a treasure hunt soon turns into something much deeper, as Hae Seong seeks not just the gold, but also meaningful relationships. Teaming up with others, he fights back against the corruption in society. His undercover operation, filled with excitement, satisfaction, and a touch of bittersweetness, is about to begin!

Eun Su (Ryu Hwa Young) is a struggling writer who is on the brink of giving up. Despite entering numerous writing contests, success remains elusive. Determined, she enters one last competition, vowing to abandon writing if she fails. She bases her entry on a mysterious noise coming from the apartment above hers, leading her to spy on Ho Gyung (Park Jin Woo), the man in apartment 501. As she investigates, Eun Su begins to wonder if the fiction she's crafting is more real than she imagined. What secrets lie within apartment 501? And will uncovering the truth put Eun Su in mortal danger? This 2022 South Korean movie was directed by Kim Jung Wook.

Ji Hyuk, an ace in the NIS Foreign Intelligence Bureau, has never failed a mission. However, during a mission by the China-North Korea borders in Liaoning, China, he goes MIA. After one year, Ji Hyuk, classified dead, suddenly appears at the Korean Consulate in Shenyang, China, in the most horrific state and doesn't remember anything that happened within the last year. With his memory lost, Ji Hyuk gets assigned to a team with minor tasks. While on the team, he meets Je Yi, who is delicate and heartwarming but with a painful past. For the first time, Ji Hyuk gets assigned to save people. As he relates to the stories of those people, he faces his memories. Will he be able to unravel all the clues and remember the past year when he went missing?

At 28, Jeong Jin (Nam Ji Hyun) seemed to have it all – a great job and a loving boyfriend – until a series of misfortunes turns her life upside down. Jobless and heartbroken, she reluctantly agrees to open a restaurant with her mother, but it ends up closing due to bankruptcy. Everything changes when she meets Jo Hee Ra (Song Ji Hyo), a sorceress with wish-granting powers. Agreeing to let Hee Ra use her failed restaurant, Jin watches as it transforms into a bustling hotspot, drawing in customers eager for Hee Ra’s magical dishes. However, as the restaurant flourishes, Jeong Jin begins to question the true cost of their success. With every wish granted, the stakes rise – can Jeong Jin navigate the fine line between dreams and reality, or will the price of ambition prove too steep? This 2021 Korean fantasy drama, adapted from the novel of the same name written by Goo Sang Hee, was directed by So Jae Hyun and Lee Soo Hyun.

Jeong Hoon is a news anchor for one of the countries most popular broadcasting stations. He's a handsome man who can always pull off a great suit. However, unlike his gentle appearances, he gradually becomes abrasive with his interviews and causes people to feel uncomfortable due to his interrogatory-like questions. Due to his hyperthymia, he recalls everything that he has experienced since childhood. A memory he wishes he can forget is that of Seo Yeon, a woman he once loved before suddenly disappeared eight years ago. One day, Ha Jin, a rising star who attracts everyone's attention, crosses paths with Jeong Hoon. Despite the recent negative press, her composure and confidence never seem to waiver. The complete opposite of Jeong Hoon, her memory has slowly been fading away.

Se Young is the youngest head of the management team of Dreams, a cellar-dwelling baseball team. She's highly recognized for her perseverance and intense passion for the team. One day, Seung Su is appointed as a general manager. Although he's been working in the sports field, the teams he led to the championship were unpopular, and some of them were even disbanded after winning the league due to the financial difficulties of their parent companies.

Young Ki (Jo Jin Woong), a struggling mobster drowning in debt and legal troubles, encounters Jang Soo (Sol Kyung Gu), a wealthy lawyer who is paralyzed and terminally ill. Jang Soo proposes an unusual deal: if Young Ki helps him complete his bucket list, he will leave his multi-million dollar life insurance fund to the mobster. Desperate and seeing an opportunity, Young Ki agrees, launching them both on an unpredictable and transformative journey of friendship and personal growth. Based on the 2011 French film "The Intouchables," this heartwarming story explores an unlikely bond between two men from vastly different worlds. "Man of Men" is a 2019 South Korean movie directed by Yong Soo.

During the Joseon Dynasty, Crown Prince (not named) plans a coup against King Lee Jo (Kim Eui Sang), who is subservient to the Qing Emperor, by acquiring arquebuses from Dutch traders. War minister Kim Ja Joon (Jang Dong Gun) exposes and foils the prince's scheme, forcing him to agree to suicide while sending a message to his brother Gang Lim (Hyun Bin) to protect his pregnant wife. When Kim Ja Joon's troops board the Dutch ships to seize weapons, a soldier is bitten by a zombie, unknowingly spreading a savage infection that quickly transforms an entire village into flesh-eating monsters. Gang Lim must now navigate the dangerous landscape of political intrigue and zombie outbreak to save his sister-in-law from dual threats. This is a 2018 South Korean horror-action movie directed by Kim Sung Hoon.

A ruthless politician conspires with Lee Kang Hee (Baek Yoon Shik), a corrupt journalist from an influential national newspaper, to become a leading presidential candidate. Backed by two companies secretly funding Lee's newspaper, the politician hopes to become their political puppet. Ahn Sang Goo (Lee Byun Hun), a go-between for these companies, is suddenly cut off and seeks revenge by planning to expose their corrupt slush fund. Woo Jang Hoon (Cho Seung Woo), a determined young prosecutor, is committed to ending the widespread corruption, despite the significant challenges he faces. Adapted from a web-based comic by Yoon Tae Ho, "Inside Men" is a 2015 South Korean political thriller directed by Woo Min Ho.

Sometimes, we feel everything is already determined as we are born. However, the meaning of life is not always about class, and often, the class among people change, and more importantly, people have passion, dream, and love. As we live, we often think some people live in a different world, yet we all know everyone has their own concerns and worries for some reason. Through these four people's stories, let's find out the true meaning of humanity and love and how the four are involved in a story.