One world One Character
1. Get Angler close to your spawn point
2. go fishing for a quest fish
2.1 put quest fish into chest (you can't fishing quest fish if you have in your inventory)
2.2 fish until full of chest
2.3 get all fish to send quest
3. send quest at angler
// You can only send 1 fish per Character name
4. Change your Character name and rejoin world
do 3-4 until you finish your Achievement
you may finish in 3-4 day in game quest reset 4:30 AM careful with time