After transmigrating to another world, penniless Green is taken in by a duke's daughter.
To repay her kindness, he studies and analyzes all kinds of conquest guides day and night, helping them rise from obscurity to become a five-star adventuring party.
But just as the party achieves fame and success, Green is met with the scorn and reproach of his teammates.
"Sorry, Green, but you're too weak. We don't need you anymore."
Just as he's looking for a new job, his adventurer's journal begins to glow.
He can earn rewards by simulating an adventurer's life?
So he takes on different identities and carefully accompanies each heroine through her simulated life.
But just as Green has amassed countless rewards and become a top adventurer, on the verge of enjoying wealth and glory...
"Green, I know I was wrong. I can't live without you. Please come back to our party!"
But it's already too late.
The Heroine, hailed as humanity's last hope, gently strokes his face. "Godfather, you're not going anywhere. This time, I'll protect you."
The Demon King, who has plunged the continent into chaos, holds a small cage in her hands. "Master, you're awake? Be a good boy and stay in the cage with me forever, okay?"
Even the iron-fisted Empress, who established an imperial hegemony, gazes down at him with a sickly smile. "My dear minister, didn't we promise that once I became emperor, you'd sing for me for the rest of your life?"
Looking at the anti-magic chains on his wrists and their sickly smiles, Green is dumbfounded.
"Wait, this was supposed to be a simulated life! How did you all become real?"