So let me be honest the first yaoi I read had a red flag ml and majority of the bls I read had red flags and I agree they are pretty interesting to read and them chasing for their lover is great..
But green flags are class apart.. the slow burn and the confessions makes my heart flutter.
I am on journey of rereading few of my favourites and buy few chapters on official sites.. I will keep updating this list as the journey goes on..