person in charge of keeping watch over tea

Exploration Stage: Crash Site
From: Yui
Description: Martha is a powerful medium. And at the beginning of the year, her power will be put to the test. It's a very wise choice to meditate with a tea toy to increase her own power. Take the statue of the warlord in armor to Martha. I'm sure it will protect her from evil.
Completed: Have you found a warrior in a yoroi? In my family, whenever we make a pot of tea, we always pour it into the tea toy first. It's the only tradition that is absolutely indispensable.