Both revolve around noble, morally just “outsiders” from their respective organizations investigating and correcting corruption in bureaucracy and politics.
Both feature reunions and compilations of some of Thailand's most loved BL pairings, but I'm specifically recommending episode 3 of Our Skyy, featuring the characters Tee and Mork, because both feature a story line centered around misunderstandings and beliefs that one partner is being unfaithful to the other (even down to the reason why one is being so secretive). The two give off really similar vibes and I was instantly reminded of Our Skyy when watching ReminderS.
Both series feel very similar in terms of humor and tone. The writing and plot lines are very simple and fluffy, nothing to be taken too seriously. The characters and the situations in which they find themselves are silly and over the top. Both also feature meddling caretakers and BL couples (though the BL is a more prominent feature in The Best Twins than in My Bromance).
Both dramas share the same screenwriter as well as a few actors (including Jo Seung Woo as a lead). With Ms. Lee screenwriting, both dramas have a similar feel to them, so if you like the tone of one you’ll probably like the tone of the other. Although one is a crime drama and the other is a medical drama, both involve individuals and institutions pitted against each other. Both dramas also feature male leads who are a bit aloof, as well as a mystery (though the mystery is more prominent in Stranger, whereas in Life other elements are at play).
Both are take place in a school setting (one high school, the other college) and deal with heavier, more mature topics. The two dramas also share similar themes that are common to young adults and teenagers, especially in this day and age.
Both dramas chronicle--in a very humorous, often silly manner--the lives of gay young adults. In both dramas, the story lines are fairly simple, though each do touch on more serious topics, albeit not with a tone of angst or heavy drama. The episodes are very slice of life, largely independent of one another, but still connected under an overarching theme of finding love and enjoying life with friends. Diary of Tootsies ranks higher in terms of acting and production, but those who enjoyed the lighthearted fun of this series will likely enjoy Bangkok G Story as well.
Recommended especially for fans of Pree and Rambo, their story and both seasons of Gay Ok Bangkok come with a good amount of angst, drama, and happy feelings. The love scenes are also more steamy and mature than your typical BL. In addition, both dramas focus on young adults in a professional, rather than school, setting.
Both dramas center around a group of young adult friends in a professional setting, both include straight and gay couples, and both explore similar themes in terms of relationship struggles, including infidelity (Friend Zone is more diverse in the challenges it explores, but both have similar vibes).