After coming across a woman seeing off Kokonotsu in the morning in front of his shop, Saya cannot stop thinking about it all day long and decides to check out this woman.

Raccoon got a pet, a caterpillar named Uma. Raccoon loves his pet. Bonobono and Chipmunk give him leaves, Raccoon teaches him tricks, and they have fun days together. But one day, Uma disappears...

Wisdom instructs the Chaos Three to destroy Gao and Batzz. Armed with a powerful new card, Keisetsu challenges Gao to a Buddyfight.

Sophie finally reunites with her brother, but something is wrong. In his mind, she's still a 10 year old girl and the things he says doesn't match what she knows. At the same time, Sword also meets someone from the past. An illusion? Or something else?

The Fantasia Union seeks to broker peace, but the Factory Alliance opts for battle. When Starck attempts to secede from the Union, Marrine mercilessly sends her troops to attack. Siluca recommends supporting their neighbor, Starck, but having pledged loyalty to Alexis, Villar is steadfast in his refusal to do so. In fact, he orders Siluca and Theo to leave the castle.

On Girls’ Day, Shirou and the team invite Illyasviel to the Emiya residence so she can get a taste of Japanese culture. What kind of Girls’ Day meal is Shirou going to serve Illyasviel with the help of Rin and Sakura?

An ancient warp gate presents an opportunity to get the Yamato back on schedule. Sanada reveals a secret regarding the Yamato’s automatic navigation system.