The first volume of Strike the Blood light novel series written by Gakuto Mikumo and illustrated by Manyako was published.
The anime adaptation of Strike the Blood was officially announced.
The Strike the Blood anime television series premiered in Japan.
The Strike the Blood OVA series began release to continue the story beyond the TV anime.
The production of Strike the Blood second season was announced.
The second season of Strike the Blood anime aired.
The third OVA series of Strike the Blood was released continuing the storyline.
The final OVA series was released to conclude the anime adaptation of Strike the Blood.
Kojou Akatsuki is born, destined to become the Fourth Progenitor, a powerful vampire.
Kojou Akatsuki awakens as the Fourth Progenitor, one of the most powerful and ancient vampires.
Yukina Himeragi, a sword shaman from the Lion King Organization, is sent to observe Kojou and suppress his power if needed.
Kojou and Yukina team up to face and defeat many rogue vampires, demons, and magical threats around Itogami Island.
Kojou gathers a group of friends and allies including Asagi Aiba, Sayaka Kirasaka, and others who support and fight alongside him.
Kojou faces off against a powerful vampire lord known as the eighth Primogenitor threatening the island.
Kojou unlocks new abilities related to his status as the Fourth Progenitor, enhancing his combat and magical powers.
Internal struggles within the Lion King Organization put Yukina and Kojou in dangerous situations demanding delicate resolution.
After many battles and alliances, Kojou secures peace on the island and maintains balance between humans and supernatural beings.
