Akuyaku Reijō Desu ga, Moto Geboku no Jūjin ni Flag Kaishūsaretemasu!?

The Villainess' Butler: Death Flag Destroyer at Your Service

Blue Flag

Assassin's Creed 4: Black Flag -Kakusei-

Kanojo ga Flag o Oraretara

Kanojo ga Flag o Oraretara

Erementar Gerad: Flag of Bluesky

FLAG!

Erementar Gerad - Flag of Blue Sky

Advance of Zeta: The Flag of Titans