Natsume's Book of Friends (2008)

S4E4 Stand-In

One evening, Natsume is relaxing at home when he hears a knock at the door. He finds Tohko standing outside, requesting to come in. However, when he opens the door, he discovers that she’s vanished, and a cold breeze sweeps through the entrance. It seems another Youkai is on the hunt for the Book of Friends!