My top BL 

1. I told sunset about you

2. 1000 stars

3. Theory of love

4. The untamed 

5.History 3 : Trapped 

6. We best love : No. 1 for you

7. Word of honor

8. Winter begonia

1, ITSAY (for me IPYTM didn't do it)

2. Gaya Sa Pelikula

The top two are very close for me - it's hard to choose, but I'll give it to ITSAY by a sliver. Under them, in no particular order:

A Man Who Defied the World of BL, Hello Stranger, Addicted/Heroin, History: Trapped.

I haven't put Bad Buddy in there because it's not over yet, but so far my Top 2 is headed to becoming my Top 3.

1. Addicted (Heroin) - chinese BL but was stopped because of government restriction 

2. 2gether the Series & its sequel, Still 2gether 

3. Bad Buddy Series 

4. Dark Blue Kiss 

5. S.O.T.U.S 

6. HIStory 3 -Trapped 

7. HIStory 2- Crossing the Line

8. Where Your Eyes Linger 

9. Gaya Sa Pelikula 

10. My Gear, Your Gown 

Two straight guys fall for each other- that's my kind of bl series trope.  Sure thing there are a myriad of bl's falling in this trope and I hope some of you could suggest me the really good ones. Thanks!

 Bad Buddy, Word of Honor, Untamed.

I personally have not watched much BUT Bad Buddy has reignited my love for dramas and bl in general, so this was a great recommendation thread.  About to start ITSAY

My Top 5:

1. I told sunset about you & I promised you the moon (Absolute perfection and a masterpiece) 

2. Bad buddy series (My current addiction, In the pursuit to become my all time favourite) 

3. We Best Love No.1 for you (S1 has my heart, no comments on S2) .

4. Kieta Hatsukoi (Another ongoing series adapted from a manga <3)

5. Cherry Magic (It was magical indeed) 

1. Bad Buddy

2. Trapped 

3. To my star

4. ITSAY

Gen y: The Series
We Best Love
Be Loved In House: I Do
Untamed
Together With Me
Guardian
2gether
Tale of 1000 Stars
TharnType
Ingredients
HiStory3: Trapped
Lovely Writer
2 Moons (The original with Bas Suradej)

1. Life: Senjou no Bokura 

2. Red Balloon

3. I Told Sunset About You

4. 3 Will Be Free 

5. History 2: Crossing the Line

6. Addicted 

7. Theory of Love 

8. Together with Me 

9. His

10. Dark Blue Kiss