Get to know the series GELBOYS better through a documentary that tells the behind-the-scenes story before the series came to be.

After a player set their relationship to the side the previous semester, Fou4Mod steps into grade ten with hopes of starting up a new relationship. He sets his sights on Baabin, a friend in his circle. However, before he can start pursuing him, Fou4Mod meets Chian, a senior who doesn't like to commit and comes with eye-catching gel nails. Suddenly, Fou4Mod feels like trying out gel nails.

After Four Mod successfully exchanged phones with Faye Fang Kaew It's time to change the name of AirDrop!

But no matter how I think about it, I still haven't come up with a name that catches my eye. So I had to ask the crazy people to come and help think of one thing. ><

Fou4mod receives an invitation to join a Spotify playlist to add songs to listen to together from "Chian. Chian says he wants to listen to them together while doing his nails. Before Fou4mod can click to join, he discovers that Chian has created a playlist with Bua, a junior from another school. This is Chian's way of holding back, isn't it? Since he holds back, he must be held back in return. Fou4mod decides to get back at him by borrowing the hand of Baabin to create a playlist together to make Chian jealous.

When the year ends, it's time for Spotify Wrapped to come visit🎶 Four Mod wondered if among the 5 songs that P'Chian listened to the most this year. Are there any songs that you listen to when you're together with him?🤔🤷‍♂️

The story of Chian who has been held back by Bua and has not been his boyfriend for a year. It's time for Chian to choose whether to continue to suffer with Bua like this or to start over with Fou4mod, who just agreed that they will not have a status.

Chian goes to an agreement with Bua that they will exchange gifts on Christmas Day. But Chian couldn't think of anything good to give, so he got Four Mod to help him think like that?!

The story of Baabin, who has secretly liked his best friend Fou4mod for a long time. When he finds out that Fou4mod has been ghosted by Chian, disappearing without even leaving a message, Baabin sees this as his chance.

Determined to stop holding back his feelings, he sneaks into Fou4mod’s DMs, trying to win them over before Chian can come back, hoping to change their status from friends to something more.

After being reckless and not daring to confess his love to Four Mod, Baabin chose to quietly tell Fourmod on his secret Twitter account. However, one of his followers did not want the matter to end here.

Bua couldn't record a new TikTok clip because his phone was full. When she was about to delete the old clips she had recorded with Chian, he felt regretful. So, Bua decided to leave the clips with Baabin, but Baabin refused to accept them.

The story of Bua, who is trying to become a TikToker by dancing with Chian to reach millions of likes, is about to come to an end. Chian has decided to step back and stop filming TikToks with Bua because he doesn’t want Fou4mod to feel uncomfortable about how close he and Bua have become.

Although Bua never had any special feelings for Chian before, he now finds himself longing for him in his absence.

The four GELBOYS are starting fresh, each facing big changes in their relationships. Fou4mod has found a new love, while Bua decides to stop making dance videos on TikTok. Chian is struggling to move on after Fou4mod blocks him on all platforms, and Baabin is no longer best friends with Fou4mod, choosing to grow closer to Bua instead.

During the time that Chian was blocked by Four Mod on all social media channels, he tried not to interfere in Four Mod's life. He only posted pictures on his fake Instagram account when he missed him.

After Chian and Babinn boldly declared in a Zoom call that they would pursue Fou4mod, both of them put in their best efforts to win Fou4mod’s heart. Meanwhile, Bua finds himself in a state of confusion as Babinn, who insists they’re just friends, continues to blur the lines between friendship and something more.

After changing his status to having a boyfriend, Baabin had to deal with a new feeling that arose, which was jealousy. But it might have been a bit too much, to the point that he felt jealous of Bua even with the people who commented on Bua's Tiktok channel.

Chian started wanting to show off his boyfriend on social media like everyone else. But this Green Flag guy's life was never easy when his boyfriend was the number 1 person in Siam Square when it came to taking pictures.