I'm writing a BL thriller! It's called "My Lovely Boyfriend".
https://tapas.io/series/My-Lovely-Boyfriend
here's the blurb: Gay, stubborn, and eccentric-but dating the man of his dreams. College student Sorel has the privilege of dating and living with his lovely boyfriend Carren. He's tall, handsome, smart, a little bit of a trouble maker, and everything he could ask for. However Carren exhibits some... interesting behaviour to say the least. He comes home late into the night with injuries and sometimes has calls Sorel can't inquire about. However, Carren is just such a lovely boyfriend Sorel can't help but trust and love him.
I'm only two chapters in but I hope you guys can check it out!