Theory of Love (2019)

Based on college life. Secret crush of a boy on his best friend. If you watch it you will not regret it. This drama is a roller coaster of emotions
Third is a filmology major and a member of the Savage Team along with his best friends Two, Bone, and Khai, but he has a secret. Third has been secretly in love with Khai for years.
For three years he has kept his secret love in his heart, silently supporting and loving Khai while knowing there is absolutely no future between them since Khai is as straight as a streetlight pole and also an absolute player.
To make matters worse, Khai has a "no dating friends" policy. How long can Third love Khai silently while watching Khai bring a different girl home every night? Third has tried to see Khai as just a friend. But has failed time and time again. Because as easy as it is to fall in love, to stop is just as hard. Maybe even harder. That is until Third learns a secret that breaks his heart completely. But when Third decides to stop, Khai decides to start.

The story takes place in school and has gay relationships. It tells the story of a boy who's in love with his high school friend.

These two dramas are Thai BL drama. Both drama show a few similar storyline. For instance, one character likes the other character but it is unrequited love until that character tries many possible ways to make the love happens!

Both the trailer and the summary remind me of Theory of Love. College students who may experience unrequited love or not. Very angsty stories that show us love can be painful as well as beautiful.

Both are thai dramas about the romance between guys by the same company (gmmtv). They also star the same lead actors (off and gun).

Acting in Gameboys is just as good as that of in Theory of Love. And that is rare for the BL genre. There are moments in the series where you feel all sorts of emotions. Ep 12's final scene is very intense and it shows the acting prowess of the leads.

Gameboys is similar to Theory of Love because of the BL theme. Also, both series are primarily focused on the two main characters who at the onset do not have reciprocated feelings towards each other but later on they will.

same cast
it may be a bit volant tho sort of not really like no gang affiliation no guns that kind of stuff just like mental stuff
very emotional

they have the same actors in both bl dramas, Jumpol Adulkittiporn aka off and Atthaphan Phunsawat aka gun. They are also both the couples in the bl's. and basically they are both bl dramas

Even though "Like in the Movies" and "Theory of Love" were made in different countries, both series have a Lead character that is a Movie buff.

Mr X and I is very similar to Theory of love with the concept that in Theory of Love Gun also ends up falling for his straight best friend. They both also protray how it feels to be in a one-sided-love.

Both are set in college and although TWM has more mature romance scenes, both dramas are similar in that one best friend is pining for the other (who is unaware and seemingly straight, as well as taken). There’s also a student-professor relationship in both dramas, though these make up smaller side stories.

College-aged students find love and relationships and navigating rocky roads between them.
Both are coming of age stories.

Both are BL that goes beyond your typical ones, the strong points in both series are the acting and the way they tell the story, they dont need hot scenes or sexys actors to convince you the series are worth watching, Probably Theory of Love is a little bitt more strong in the plot but it may result difficult to some viewers to watch because of the drama it envolves, the opposite happens with 2Gether whose main duo has an undeniable and unmatched chemistry, all with a simple but well told story.

Both are 10/10 BL Series

In Theory of Love, there is a pile of movie references, among them, One Day.

On the other hand, both productions tell a story about unrequiment love.