>>529774506
luckyJ does a good job following FB1. haku pon is extremely obvious, see: page 17. 2m discard is obvious to anyone who reads FB1: see page 69.
1sou cut is also obvious: see most of chapter 3.
8sou vs 4sou is an obvious efficiency comparison. we can always accept dora anyway via tanki if we end up pushing. we're guranteeing mangan anyway for our push.
we can defend easily with honors but practically we're looking to draw the invisible chun ourselves and getting toitoi potential unlocked.