This oolong had such a bizarre taste! I had to brew it a few times to figure it out, but I couldn’t. Wishing I could explain this tea, I am unable to as I haven’t had anything like it. Fantastic dark oolong, but for an oolong it does have this slight bitterness on the aftertaste within the mouth feel. Not sure is all Gaba oolongs are the same, but if they are then it is something to try for sure as it might be someones favorite.