The Ayanoi High School features the Geijutsuka Art Design Class (GA) that focuses on the arts. Five close friends — the energetic "hime"-prankster Noda Miki; the level-headed, cynical Nozaki Namiko; the intelligent, observant, and kind Oomichi Miyabi; the lively and mischievous tomboy Tomokane; and the curious, innocent, glasses-wearing Yamaguchi Kisaragi — attend this class with great enthusiasm, learning about the many art techniques. Every day seems to pose a new and interesting challenge, be it struggling with the latest assignment or when dealing with the daily strangeness of school life. (Source: AniDB)

The third season of Ze Tian Ji.

Bundled with the 7th and 9th volumes of the Bakuon!! manga.

Several days after the mortal battle against Link Joker which embroils the whole world, the world has returned to peace. But Kai Toshiki faces a surprising situation. Sendou Aichi, the hero who saved the world from the invasion of Link Joker, has suddenly disappeared. In addition, everyone's memory about Aichi is lost...Almost all hints have been lost, and Kai starts to search Aichi with "Blaster Blade" and the deck of Royal Paladin, the only existing hint and the proof of their bonds. Kai is approached by fighters who call themselves "Quatre Knights". The four---Gaillard, Neve, Ratie and Sarah---are fighters with world-class power in vanguard fights. They control mysterious power and urge Kai to give up searching Aichi. What is their purpose...!? And what is their relationship with Aichi...!? Kai, with the new power "Legion" in his hand, fights to take Aichi back. Now, the war has begun! (Source: Cardfight!! Vanguard Wikia)