Use a business-game loop as a sequence of recorded states.
The description names two activities
Seafood supermarket describes going to sea, catching fish and selling small fish at a market. That provides a possible business loop, but not its detailed controls, costs or timing. Read the current instruction to identify the activity available now. A seaside setting does not prove a realistic fishing economy or establish every species and item that the market accepts.
Follow one recorded item
For one catch, inspect how the game confirms that it entered your available stock. Then, if the market interaction is available, follow the same item through the sale instruction. This connects catching and selling instead of treating them as unrelated animations. Do not assume an inventory capacity, automatic transport or a fixed sale value unless the interface states it.
Check the transaction result
After selling, compare the displayed stock and any relevant balance with the state before the action. That can explain whether the sale completed as expected without inventing profit calculations from missing costs. The supplied touch instruction uses unclear wording and does not fully document movement. This article offers no tested earning route, price table or real seafood-business advice. It proposes a way to understand the game's actual catch-to-market sequence through the state changes it visibly records.