have you read stigma? or painter behind the curtain
My toppest of the top:
The beast must die
Reunion
Into the rose garden
Trace of the wonder
Truth or dare (shounen ai)
All these have the thickest of thick plot
(I do agree with obvnnn recs too, it's gud!)
Lover boy, jazz for two, hold me tight, semantic error, dear signal, aima na wolf, fools, bokura no tsuzuki, dream away, i have a boyfriend, Secret XXX (and the sequels too)
adding on: turning, dreadful night, nerd project, dead man switch
Bl this days are so boring reco me a good Bl with plot doesn't really matter if it had smuts or not