| req = Hinamatsuri Operation: Prepare 7 Hishimochi, 90 Development Materials, 9000 fuel and 9000 bauxite. Successfully modernize a CV ship with 5 CVL at the same time, twice.
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| req = Hinamatsuri Operation: Prepare 7 Hishimochi, 90 Development Materials, 9000 fuel and 9000 bauxite. Successfully modernize a CV ship with 5 CVL at the same time, twice. '''CVB will not work'''