Perfect 10 Liners is a group of perfect faces! Arm takes on the role of managing the Engineer Cute Boy page and unknowingly breaks the rules by posting a photo of his peer mentor's mentor Arc, also known as Perfect 10 Ferocious. Meanwhile, Gun has problems sleeping in the dark, but Perfect 10 Mysterious Yotha, Arm's peer mentee, volunteers to be his roommate. Lastly, Perfect 10 Piteous Wine is a peer mentee of Yotha who has no time to take care of him, so Yotha's younger brother Faifa steps in instead!
How will the relationships and romances between the three Engineering student couples of the Perfect 10 Liners unfold?
Tattooist Kant works as a spy for the police. When he's tasked to investigate a pair of gunman brothers, he finds that one of them is a one-night stand he hasn't been able to forget—Bison. The two assassins own a hamburger shop. Kant goes there and focuses his efforts on charming Bison into giving up information. When his attempts are thwarted by Bison's scary, protective older brother Fadel, he hires someone who can take him on. He enlists the help of his handsome best friend Style who's a pain in the neck and not afraid of anything. Mechanic Style once rear-ended Fadel and they fought. Kant promises Style the car he'd had his eyes on if he can win Fadel's heart. If his mission is successful, Kant's been promised a clean criminal record so he can start a new life.
Easter intentionally attends a university in the north of Thailand. He hopes to find a new place to erase the memories of his ex-relationship, which ended unclearly. But who thinks that he will meet with Hill, his ex-relationship, again at this university? And it is the beginning of a relationship that will not end in the same way ever. At the same time, his roommate, North, also faces chaos because he was drunk and caused a quarrel, then woke up with the debt. But it could be more chaotic because the god just sent him a flirtatious and very spoiled creditor, Johan.
Gorya is a simple girl who works at a flower shop. She passes an exam and gets accepted into a prestigious and luxurious school attended by the wealthy. The school is ruled by an elite clique known as the F4 consisting of four rich, handsome and spoiled boys. Gorya is the only one who stands up to their bullying, leaving all the boys in awe, especially Thyme, the group's leader. Almost instantly smitten by Gorya, Thyme romantically pursues her but she has no interest in him due to first impressions. She instead falls for his best friend Ren, However, Ren is still in love with his childhood love Mira. In all the chaos of school, Gorya can't help but find herself falling for Thyme because of his generosity to her and her family and his change of character.
When clouds in the sky and falling rain tease the two close friends in trouble Rain and Sky, it takes them to meet Phayu and Prapai, who are not only cunning saviours but also guys making storms in the two best friends' hearts. The war of love is about to take place in the warm spring, hot summer, lonely autumn and cold winter. How would the atmosphere of love be? Which way would their hearts wave and the air full of love take them to?
Mew, Ray, Boston and Namchueam—a group of business students running a hostel together—blur the lines between friendship and romance. Mew has been focusing on his studies, setting aside no time for sex and relationships. To help them with their business's design, Boston introduces the group to Top. Boston didn't anticipate Top's interest in Mew and he isn't happy with the turn of events. Economics student Sand wants an exclusive relationship with Ray, but Ray has feelings for Mew and he's not interested in settling. IT guy Nick finds a sex tape in Boston's phone and ends up in a friends-with-benefits relationship with him. However, Nick wants something more.
Pete is a handsome, tall, white-skin guy and is followed by a lot of girls. But Pete is gay and is usually bullied by friends. So one day, when Pete was bullied by his friends, Ae appears and helps him. Then Ae accidentally becomes the “bodyguard” of Pete. Of course, Pete falls in love with Ae, but he decided to keep that secret in his mind because Pete knows Ae is not gay like him.
For this friend group, no matter how hard their university studies are, there's always something more to do. The chaos of life and love won't let anyone rest. We are... friends, but we fight each other and like each other so much we might hit on each other.
Tongrak is a writer of popular romance novels. While travelling in search of inspiration for his most recent novel, he meets an irritating southern Thai man, Mahasamut. When they end up in bed together, however, Tongrak finds himself hooked.
After the sudden death of their parents, siblings Tailah and Fahrung's lives are turned upside down. Struggling to get by, Tailah gets involved with Hiran, the son of a powerful businessman who uses his money and power to elevate himself above what is just. When Tailah finds himself faced with a monsoon of iniquity, his only reason to keep smiling is Akat. Akat, like Tailah, loathes injustice in its many forms.
Because of a broken heart and drunkenness, Dr. Wandee goes from darling to daring, entangling himself with Muay Thai fighter Yoryak Phadetseuk. A one-night stand somehow turns into a fan (boyfriends) with benefits relationship. Though it's only a fake relationship, feelings creep up that the two don't dare accept when they each have someone else lingering in their hearts.
When children are unwanted by their parents, they are sent to the best boarding school in the country: Home School. However, Home School seems more like a prison than a school with its strict rules and regulations. Its curriculum is unique.
Five friends recount their good, bad and educational experiences of growing up in Bangkok in the 1980s. Win, Fang, Cheaw, King, Yae become best friends in high school. Win and Fang have feelings for each other. Cheaw has secretly liked Fang ever since he fell in love with her at first sight. At the end of high school, Cheaw goes to UK and Win and Fang goes to the same university. Win becomes very popular in campus and starts dating a beautiful girl, Alyn. Out of jealousy, Fang hangs out with a playboy. After Fang going through a hardship, Cheaw comes to take care of her but she refuses. However, she meets Cheaw again in France unexpectedly. Will she fall in love with Cheaw or get Win back?
When Po is tasked with documenting boy group Mars' final concert before their disbandment, he inadvertently becomes the closest confidant of leader Thame. Thame's about to make his debut in South Korea, leaving the rest of the group behind.
A secret tape of Phanthiwa is exposed at her wedding to Phureenat. Humiliated by the incident, she resolves to commit suicide. It was only her five-person friend group who knew Phantiwa's secret. Meena tries to find the culprit. During her investigation, Meena needs to dig through Phanthiwa's history with her ex-boyfriend, Pitch. The more she digs, the darker the truth about the clique's relationship gets. Thidawal is having an affair with Chanon, Meena’s boyfriend. Methacha is secretly filmed and blackmailed by Korawee who is the new boyfriend of Methacha’s mother. Saratsawadee, who seems to be a sweet conservative woman, is the mistress of Captain Key. She is being closely monitored by Key’s wife Natthamol and Lieutenant Term, Natthamol’s cousin. Palana, a mysterious girl in their friend cycle, may hold some secrets.