Oyuki
This pattern is seamless worked from the top-down.
The only time when you will pick up stitches is for the sleeves.
It has an interesting detail on the shoulders from the Japanese Knitting Bible.
Neck ribbing is worked in the round and from there you will work front & back flat to join in the round after you have shaped the armholes.

Sizes 1 (2, 3, 4, 5, 6)
Bust circumference 28 (32, 36, 40, 44, 48)”
Sample is shown in size 3 with 36” of bust circumference and 0” of positive ease. If you wish for a roomier garment, cast on a bigger size.
Gauge 24 sts and 36 rows = 4” square in stockinette stitch flat on larger needles blocked.
Yarn 2 (2, 3, 3, 3, 3) skeins of Malabrigo sock fingering weight (Composition: 100% superwash merino wool) or use any fingering weight yarn
880 (880, 1320, 1320, 1320, 1320) yards (yd).
804 (804, 1206, 1206, 1206, 1206) meters (m).
Sample is shown in Malabrigo sock in color ‘Frank Ochre.” 100 grams/402m/440 yds. Per skein.