** Note: Fill your LBAS with fighter and send to the node to help secure AS. You can also have all your CVL fill with fighters only as you will pass through 2 air raid node total.
|-|Node O1 & O3=
|-|Node O1 & O3=
** Composition: Single Fleet: 2 CA(V), 1-2 CL, 2-3 DD
** Composition: Single Fleet: 2 CA(V), 1-2 CL, 2-3 DD
** Route: {{MapRoute|P|blue|B|red|O1|red|O2|red}}
** Route: {{MapRoute|P|blue|B|red|O1|red|O2|red}}
−
** LBAS: Range 3 and there's no air at the node
+
** LBAS: Range 3, no airpower
−
** Note: O1 contains New Submarine princess along with 2 other submarine. Bring toukai to try and have them bomb the node and have your fleet with OASW do get the S rank for the requirements.
+
** Note: O1 contains a New Submarine Princess along with 2 other submarines. Bring Toukai/ASW Aircraft as well as OASW