There are many different trophies and achievements that you can unlock within (Y0) Yakuza Zero, two of which are Business Etiquette 101 and Best Served Cold?
Business Etiquette 101 requires players to impress Oda with your perfect manners. Whilst Best Served Cold? requires players to Take more than 15 minutes bringing the takoyaki
Both of them are story related and thus missable. However, below is a simple guide on how to achieve both of these..
How to get both the Best Served Cold and Buisness Etiquette 101 Trophies
Best Served Cold:
During Chapter 8 when you need to bring back the takoyaki take 15mins in doing so
During Chapter 6 when you are in the Cafe during the games main story
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