I've watched a lot of bl series and movies but here's a few I enjoyed that you might as well.
Movies
* Like Love 1&2 (China)
* Uncontrolled Love 1&2 (China)
* Seven Days: Monday-Thursday and Friday-Sunday (Japan)
* No Touching At All (Japan)
Series
* Make It Right S1&S2 (Thailand)
* Falling In Love with A Rival (China)
* I Am Your King The Series (Thailand)
* Senior Secret Love: Puppy Honey S1&S2 (Thailand)
* History: Stay Away From Me (Taiwan)