Tsubasa: Shunraiki  

Tsubasa RESERVoir CHRoNiCLE: Spring Thunder Chronicle, Tsubasa Reservoir Chronicle: Spring Thunder, Tsubasa: Shunraiki, ツバサ 春雷記

The Tsubasa/xxxHOLiC Project consists of four parts in the form of OVA (Original Video Animation) that were included as limited edition extras with the releases of the corresponding manga volumes. Each series has two separate OVAs, which are connected by a continuous plotline. These OVAs cover the events of the Nihon Country Arc and only touch upon some aspects of the Celes Country Arc.

Bundled with the limited editions of the 26th and 27th volumes of the Tsubasa Chronicle manga.