This is wrong! Zero takes place in Feb of S.1204 whereas CS I starts in Mar of S.1204 with azure taking place in Jun of S.1204 and CS II in Nov S.1204. CS will make mentions to events happening in Crossbell as well as spoil the ending to azure.

@callum521 so the correct order is Zero > CSI > Azure > CSII? I'll edit it, thanks for letting me know!