NA Localization:
Now, transcending the ages, THE Great Tea Ceremony battle is about to begin!
Rikyu: Make a satisfying bowl of tea by arranging the charcoal to efficiently boil the water. Provide a sense of coolness during the summer, and a sense of warmth during the winter. Arrange the flowers like they are in the wild, and be prepared well in advance. Prepare for rain even if the forecast says otherwise, and be most considerate towards your guests.
If you manage to do that, you too can be a great cha-no-yu teacher! Use this card to gain experience, and I look forward to the day when you reach the ultimate state of cha-no-yu!
Fan Translation:
The overwhelming tea ceremony battle that transcends beyond eternity has now begun!
Rikyū: "Make a satisfying bowl of tea, lay the charcoal so that the water boils efficiently, provide the sense of warmth in the winter and coolness in the summer, arrange the flowers as though they were in the field, be ready ahead of time, be prepared in case it should rain, and act with utmost consideration toward your guests."[1]
If you can do those things, then you are also a splendid tea ceremony teacher!
I look forward to the day you gain more experience using this card and reach the height of tea ceremony.