Asahi Soft Drinks will release a limited number of "Calpis Water Winter Package" on November 15th. The estimated price is 140 yen (excluding tax).
The theme of the package design is "Winter that warms your heart and enjoys with someone" in line with winter when you often get together with family, friends, and friends. Different designs are drawn on the front and back. If you line up multiple books side by side, the scenes where people are enjoying winter will be connected, and the world view as if the story is unfolding will spread.