Community counterplay
Punish note
As Yoshimitsu against Nina, punish db+3+4 (Geyser Cannon) with CD1.
Source: YouTube: Yoshimitsu Full Punishment Guide against Nina.
These notes are public community matchup references. Verify details after Tekken 8 patches.
Related answers
As Yoshimitsu against Nina, sidewalk left against 4,3 (Easy Prey Kick Combo), then punish with Ss2.
As Yoshimitsu against Nina, sidewalk left against df+3,3 (Bisection Combo), then punish with kincho B2 1.
As Yoshimitsu against Nina, sidewalk right against db+4,3 (Geyser Cannon Combo), then punish with kincho B21.
As Yoshimitsu against Nina, sidestep or sidewalk either direction against f,f,F+3,3 (Electric Ray), then punish with B2 1.
As Yoshimitsu against Nina, sidewalk left against ws1,4 (Diving Hornet), then punish with UF1 kincho B2 1.