Episode Title:
Bin's Birthday / Rainy Sunday.
Episode Description:
Bin's Birthday: It is Binchō-tan's birthday and she receives gifts from her friend, Ubamega. She goes to town to look for work. On the way she hurts her knee and meets Chiku-tan, who tends to her wound. Chiku-tan is also looking for work. The two find jobs and go their separate ways. On the way home, Binchō-tan falls and spills her rice. Chiku-tan appears and helps her pick it up. She invites Binchō-tan back to her house for a surprise birthday party...
Rainy Sunday: It's raining and Chiku-tan invents a device for walking in the rain without getting wet, which she calls a chikuma. Unfortunately, it is actually a takeuma, which has already been invented. She goes for a walk and meets Binchō-tan. The two sit in an old car and play word games. The sun comes out and they visit a bamboo grove. Kunugi-tan admires a rainbow from her balcony.
