On Tager Jin and Rachel you can also do 5c 2c otg instead of 6a 5c.
Oh if the range allows do 6b after SoD wallbound, roughly 8k.
Cool OS on this combo for timing j.2c: After Yata, do 4d, then sj.2c, it will time the j.2c hit to land directly after the last laser hit, as well as getting in an extra stein hit between 3c and omohikane.