I Will Knock You

On his way to work, Thi, a college student and part-time tutor, stumbles upon the sight of the local gangster, Noey, confessing his love to one of his students, only to be rejected on the spot. At this very moment, Noey and his gang spot Thi at the scene, thereby resulting in a series of unfortunate incidents that Thi never saw coming.

One day, Thi and his friends go to a well-known restaurant for dinner. Afterwards, the restaurant owner personally reaches out to Thi, hoping that he can tutor her child with his studies.

Even though Thi's students all tell him to avoid getting too close to Noey, Thi finds out that Noey has a friendly side to him.

Thi finally learns that the new student he is going to start teaching is actually Noey! But will the naughty Noey be obedient and pay attention to class?

Noey finally decides to attend to Thiwa's class. This is just to exchange the agreement that Thiwa had a fighting match with him. But once, Noey has to attend the class as the student, he tries to do something else by making a merit at the temple. Thiwa follows Noey to the place but unexpected situation is occurred when one of Watphlu member is injured. Noey goes directly to the place to deal with his enemy. Thiwa is so worried so he tries to follow Noey but finally everyone teases him.

Noey asks Thi to join the Buddhist ordination ceremony with the gang. During the alms coining, Thiwa gets squeezed in the crowd and lost his shoes. On the other side, Thiwa's friends know about the relationship between Noey and Thiwa so they want to talk to Auntie Tim about this. Thiwa still wants to be Noey's tutor. Noey doesn't understand why Thiwa wants him to count multiplication table but then, Thiwa answers that it is the tip for the study.

Thiwa returns the sandals to the temple but he has to face with the boys at the temple. They are trying to threaten and ask Thiwa to pay the money. Luckily, Noey comes to help him in time. Thiwa is so impresses so he wants to help Noey to flirt Pam. He tries to find the ways that can help Noey for it. Noey tells the story of why he was impressed in Pam since the first met when Pam went to make the merit and shaked Siamsi (sticks in a bamboo cylinder), the prediction was about her soul mate. While Thiwa is listening to Noey, he is also shaking Siamsi and he also got the prediction about the soul mate too. 

Noey announces to his friends and to Thi that he is officially courting Thi.  When Phach introduces Thi to Phayu, Noey is instantly jealous and decides to join Thi's service trip. 

Noey joins the summer camp that Thi and his friends have organized. Will he behave nicely for Thi, or will he continue to be naughty and mischievous?

Noey is forced to consider his behavior with his gang after earning poor grades and an incident with a rival impacts his family. 

Noey decides to end his Watphlu Gang and focus more on school with the intention of applying to the same university as Thiwa. But Noey & Thiwa's love story encounters some obstacles since Thiwa's parents don't approve of Noey. To make matters worse, Thiwa's Watphlu necklace is taken from his neck & returned back to Auntie Tim, but Noey insists on still caring for Thiwa. On the day Thiwa departs for Chiangmai, Noey does not see him off and further states that he will pick up where he left off flirting with Pam again. 

Thi and Noey miss each other greatly because of the separation between the two. Will the two ever have the chance to see each other again?