Friendship between Tesheng Okura Toast and Mom's friend

While making the DM who notified the store to close, Akina found a mysterious letter from the shelf of the customer list.What exactly does the sender and content of the letter mean?What is the connection with that mysterious woman...

At this moment, the part-time housewife Miho Mariko, who walked into the store, was staring at the extra-large toast in front of her, staring blankly at the small and small kura toast in front of her.She was worried about her relationship with other mother friends, and in order to cut off these troubles, she decided to challenge her to eat all the Okura toast alone.Even if the children have a good relationship, mothers are struggling with whether to cut off or maintain friendship.Nobuo, Akina and Oyamada also listened to Mariko's troubles and explored the answers together.