[Guild] Professional Sailor Contract Renewal

- Description: A document that renews a Professional Sailor's contract period. Stamped with the Guild Manager's seal. ※ Using this item extends the contract by 24 hours. Boatman contracts can be extended up to 7 days. - How to Use: Right-click - How to Obtain: Purchase via Guild Wharf Manager ※ Guild items cannot be stored in personal storage. - Guild Storage Access: Guild Officer or higher ※ This item will be removed if you leave or disband a Guild, or if you're no longer a War Hero.