Nyoro-n Churuya-san
English title: Nyoron! Churuya-san
Japanese title: にょろーん☆ちゅるやさん
Alternative titles: Nyoron Churuya-san, Nyoron! Churuya-San, Nyoroon Churuya-san
Type: ONA
Source: 4-koma manga
Episodes: 13
Status: Finished Airing
Aired: Feb 13, 2009 to May 8, 2009
Duration: 2 min per ep
Rating: G - All Ages
Studios: Kyoto Animation
Producers: Kadokawa Shoten
Licensors: Funimation, Bandai Entertainment
Genres: Comedy

An anime adaptation of the 4-panel strip manga release: Nyoron Churuya-san. Based on Suzumiya Haruhi's energetic and 'always up to go' character, Tsuruya.

Churuya is a girl with a strong passion for smoked cheese. But Kyon and the rest of the crew know this, and they make use of the weakness. They make her do all kinds of things with smoked cheese as a possible reward. But Churuya isn't aware of this evil plot, thus she maintains the effort for the sake of cheese. Each day is a struggle to get the beloved smoked cheese, but it's much harder than she could ever imagine!

This spin-off won the Network Award at the 14th Animation Kobe Awards, along with Suzumiya Haruhi-chan no Yuuutsu.