The Melancholy of Haruhi-chan Suzumiya

That's right! Let's celebrate Halloween! (1x13)

Air date: Mar 26, 2009

Haruhi decides to celebrate Halloween, but knows nothing about the event, using a single image as reference. Sometime later, Yuki takes Ryoko to the supermarket and helps her out in cooking dinner. Ryoko later scolds Yuki for playing games late at night.