One of Marni's acquaintances is said to be visiting soon. She's not exactly on friendly terms with the mad scientist, but apparently you can find the ingredients to distill her favorite drink in Velia.

※ How to Craft [Event] Corn Liquor
1. Open the Processing (Processing) window.
2. Use Simple Cooking with [Event] Ripe Corn (x5) + Mineral Water (x5) + Leavening Agent (x3).

※ You can purchase [Event] Ripe Corn, Mineral Water, and Leavening Agent from Velia's chef David Finto.
※ This quest is available once per Family.

Quest complete conditions

Make [Event] Corn Liquor
Show Toshi the [Event] Corn Liquor

Quest Rewards

Secret Book of Florin

Item Collection Increase Scroll

[Event] Oak Barrel

[Event] Box of 10 Marni's Unstable Fuel