On the continent of Teyvat,
a certain Fatui Harbinger, Childe,
had spent three years undercover in Liyue when he unexpectedly awakened the strongest fishing System.
The rarer the fish he caught, the stronger he became.
Tartaglia had planned to quietly fish and grow stronger, watching the blondie save the world (and run errands). But then he discovered that the blondie had vanished, and accidentally fished Paimon out of a lake.
Turns out I'm the blondie.jpg
"Tartaglia, do you want to overthrow the rule of the gods too? Then we're partners!"
Who wants you, a scratch-damage fighter who can only block attacks, as a partner?!
You women, stop twisting my iron will!
I really just want to go fishing.
Wait, who is that silver-haired, red-eyed girl in front of me?
"Skadi, race: Abyssal Orca?"
A look of longing in her eyes, the silver-haired girl asked Tartaglia:
"Are you a god? Can you make me stronger?"
"Come on. I raised a goldfish into an orca, so what's one more?"
The vacant-eyed Tartaglia stared at the host of 'ornamental fish' in his teapot.
"Heh. An army of Demon King soldiers? Get past Kokomi's Burst first!"
The account Traveler left behind, with every character at maximum friendship.