lee kyung chan undercover high school Movies & TV Series

Mateo Alvarez is a young man who comes into America illegally for a better future. He finally becomes one of the best software engineers in an underground ring. Hanna Walker, an American girl with big plans for her future and a free-spirited outlook on life, spots Mateo’s skills when she is required to handle an urgent issue to save her family’s reputation. Their relationship blossoms as they navigate the challenges of coming from different worlds, with Mateo’s undocumented status remaining a secret. The night of Hanna's birthday, Mateo makes a mistake that changes everything. Under the influence of bad judgment and a tense situation, he has a one-night stand with Hanna’s best friend, Tessa Geryson. He instantly regrets it, knowing that he has betrayed the person he loves most. Things spiral further when Tessa, recognizing Mateo’s vulnerability, begins to blackmail him. She demands he help her take down Hanna’s family using his tech skills, or she will tell Hanna everything including Mateo’s undocumented status...

In his past life, Felipe, a wealthy heir, was strung along by Myrtle, only to watch his family fall apart after their marriage. Reborn with a second chance, he turns away from his past and chooses Reana, a serene woman he believes he's never met. But what Felipe doesn't know is that this mysterious woman is no stranger at all. They shared a beautiful, forgotten childhood memory.

The King of Hell, after being trapped in reincarnation for 3,000 years, leaves the underworld in chaos, with ghost officials in deep slumber. In his final reincarnation, he lives as a struggling food delivery man, burdened by poverty and his mother's illness. Following a fatal heart attack caused by a malicious customer, he is taken back to the underworld by ghost messengers, where he regains his memories and powers as the King of Hell. Restored to his throne, he returns to the mortal realm, saves his mother, and astonishes everyone with his supernatural abilities. At an auction, he reclaims a lost artifact and subdues a demon. During the Yin-Yang Summit, he defeats powerful sect leaders, reopens the underworld, and restores balance between the realms, ultimately becoming the guardian of both the human and spiritual worlds.

Yu-Jin was murdered by her husband Chan-Yeong and his mistress Na Ju-Hui. Shortly after, her sister Yu-Ri is also killed and finds herself back in time before Yujin and Chan-Yeong's wedding. Determined to avenge her sister, Yu-Ri decides to marry Chan-Yeong. Just then, her first love Tae-O reappears before her.

Heir to Lingxiao Temple, She is forced into marrying him rumored to be on his deathbed. Neither wants the match, but fate steps in when she unexpectedly saves his life. Unaware they’re each other’s intended, they grow close amid a flurry of comedic misunderstandings before discovering the truth and embracing their happily ever after.

Billionaire Luke Knight was mistaken for ground staff while boarding a plane of his own airlines. While on board, he helped head stewardess Melanie Lewis when she was harassed. After landing, Luke agreed to help Melanie by playing her boyfriend, but this led to a misunderstanding by his son Henry. Luke and Melanie worked together to resolve his family trouble and company crisis, but he had to pass a final test to have Melanie's hand in marriage.

She and her boyfriend had been in a long-distance relationship for four years. After high school, she went abroad to study and, not wanting him to feel insecure about his own modest background, kept her wealthy family’s status a secret, pretending to come from a regular family and claiming she was studying abroad on student loans. Through four years apart, she always believed in his love for her. However, at a reunion back home, she saw him arm-in-arm with her family’s adopted daughter, and in that moment, her illusions shattered. The adopted daughter had been using the family name to her own advantage, posing as the true heiress. At the reunion, she and a group of classmates mocked and humiliated her, but the real heiress wasn’t hiding anymore—she called in her three brothers, who swiftly put them in their place.

Three years ago, they divorced. To her surprise, three years later, her ex-husband turned out to be the director of the TV series she was acting in. After this encounter, she realized that he had misunderstood her, thinking she had a relationship with an older man three years ago.

During his student years, he mistakenly believed his girlfriend was involved in escorting for money. After building his business empire, he bound her to his side as his executive assistant through a contract. Ultimately, amidst ongoing tumult and suspicion, they resolved their misunderstandings and moved towards each other in mutual love.

Five years ago, Lyra Jones became pregnant with Charles Coleman's child. During delivery, she suffered severe hemorrhage and was critical. Charles' subordinate posed as her relative, bribed a nurse, took the twins to Charles, and Lyra was told they didn't survive. Five years later, Lyra was harassed by Raymond Walter in a jewelry store. She pretended to be married with a child and asked her friend Mia Clark to find her a husband. During a blind date at a coffee shop, her conversation with Mia was overheard by Patrick and Andrew Coleman, who posed as the date's children. Charles returned to the shop, discovered the children had replaced the date, and took them away. Raymond suddenly showed up and demanded Lyra repay the money, leading Charles to mistakenly think she was a gold digger. Despite this, Charles married Lyra for the children's sake. While Lyra was buying gifts for Charles' children at the jewelry store, Raymond appeared. Charles helped Lyra handle the situation, and they went home to celebrate the kids' birthdays. Later, Lyra moved in with Charles. One day after work, Raymond attacked Lyra in retaliation, and Charles, who was picking her up, saved her. Raymond's wife later came to the store causing trouble for Lyra but left upset. With Charles' assistance, Lyra signed a contract with Mr. Martin, followed by a KTV celebration. Charles, suspecting Lyra's identity, asked Gavin Brown to investigate. While shopping with Mia, Lyra encountered Charles and Zoe Brown, realizing her feelings for Charles. After Charles clarified Zoe's identity, they returned home, where they met Dennis Coleman. Charles explained the situation to Dennis to protect his identity. While the jewelry store celebrated Lyra's entry into the Coleman Group competition, she discovered Charles' true identity and sought a divorce. Zoe then admitted her feelings for Charles and urged Lyra to leave him. With friends' support, Charles worked tirelessly to reconcile with Lyra. Meanwhile, Zoe found out Lyra was the children's biological mother, destroyed the evidence, and had Lena Shire pose as their mother. Ultimately, Charles' efforts led Lyra to forgive him while discovering her identity. Later, Lena kidnapped Lyra to threaten Charles, revealing everything to her.

Fiona Tucker, a woman from the country, was kicked out by her son and in-laws after being accused of theft. She got to know and married Joel Griffin. Fiona's in-law Sarah has been lying to Henry, Fiona's son, about being the one who gave him her kidney and paid for their current house. Even after Fiona moved out, Sarah came up with every way to humiliate her, resulting in a trip to the hospital one time. Joel stood by and protected Fiona all along, and finally convinced her to prioritize her life before her son's.