Fahlanruk (2022)

Although Fahlanruk wasn't my all time favorite, I do think that if you liked it you'll like Bed Friend because they both follow the "friends with benefits" trope. I think the main thing that makes these two similar is that one person catches feelings for the other one and then things spiral out of control.
But yeah so if you liked Fahlanruk then I definitely think you give Bed Friend a try!

While Fahlanruk was somewhat of a meh ? both it and Bed Friend follow the same premises... 'Friends with Benefits'!

In both the series, the main couples start as friends with benefits but end up falling in love with each other.

I was not a big fan of Fahlanruk but if you liked it and want something similar but a tad better then you will like Ai Long Nhai. They both focus on falling for someone at first sight and their journey of pursuing them along with moments of friendship. They both have great friend groups.

They both have the trope "friends to benefit" to start the relationship :)
Pitbabe & Fahlanruk aren't that similars but if you like this trope you'll love both of them !!

'The Passion'
The Burning Passion BTW Kinn and Porsche is seen between Sher and fahlan. You could feel the ML's thirst for each other's company but having a personal flaw or a bridge that pushes them away at every given point.
I'd recommend any passionate bl lover to go for kinnporsche and thank me later ?

In both series, the main characters are lovers before they are boyfriends. One of them loves the other one but the other one keeps refusing his love for a long time. They fight a lot but also have a lot of passionate sex and eventually, they become a loving couple.

In both the series, the relationship of the main couple basically begings with sex and the feelings of the main characters to each other remain unclear for a long time although they sleep with each other repeatedly. Both series include hot 18+ scenes.

Both series show flawed characters and include toxic relationships where one party wants something else than the other party (usually friendship X love X sex), so there is a lot of jealousy and suffering.

In both the dramas, one from the the main characters is gay and the other one is bi. The relationship of the main couple is complicated and basically begins with sex but later turns into something more serious.

The relationship between Fahlan and Sherbet is similar to that of Prapai and Sky because it begins with sex which cannot be forgotten by one of the parties who then starts chasing the other party and the relationship gradually develops into something serious. Both series include hot 18+ scenes.