1x3 - Bakemonogatari

Koyomi Araragi has an argument with his sister and then finds it difficult to stay in the house. He goes to the park where he meets Hitagi Senjougahara. They see a little girl, Mayoi Hachikuji, comparing the town map displayed in the park to the memo in her hand. Learning that Mayoi has lost her way and route to a relative's home, Koyomi offers to help, only to be violently rebuffed.