Splatoon 3 x Male? Human? Reader?

A day once happy, then mysterious and confused, then forced into action and bravery, or was it ignorance? Y/n was living håppïly at his home, then taken away through a vague, misty portal, taken to the land of Inklings and Octolings, Splatoon. But, something . . . different is there with him, not a regular boss, a system of them.

(First ever story, the beginning is not my best work, so, please, be aware of that.)