A popular anime and manga franchise that originated as a spinoff of the Triangle Heart visual novel series.
The following tags implicate this tag: mahou_senki_lyrical_nanoha_force, mahou_shoujo_lyrical_nanoha, mahou_shoujo_lyrical_nanoha_detonation, mahou_shoujo_lyrical_nanoha_innocent, mahou_shoujo_lyrical_nanoha_reflection, mahou_shoujo_lyrical_nanoha_strikers, mahou_shoujo_lyrical_nanoha_vivid, and vivid_strike! (learn more).