The original Demon Lord, Retry! light novel series began publication, introducing the story that would be adapted into various media.
The Demon Lord, Retry! anime television series was released, expanding the story's reach to a broader audience through animated form.
The virtual reality game 'Second Life' is created, laying the foundation for the world in which the story takes place.
Akira Oono, a game developer, is mysteriously transported into the world of his game as his character, Hakuto Kunai.
Hakuto meets Rin Usami, a kind-hearted child whom he saves and befriends, forming a key relationship.
Hakuto aids Rin in confronting and defeating her abusive uncle, House Grey, which marks a turning point in her life.
Hakuto gathers companions including Rin and others to explore the world and tackle quests.
The group confronts and overcomes dangerous creatures in the Infernal Forest, testing their abilities.
Hakuto reveals that he is a game developer trapped in the world, leading to trust and strategic shifts among allies.
