Master's Sissy slave battleship

This is a game idea that slowly developed over the last year while playing on getdare. Feel free to use and extend it. I would be happy if you provide feedback but thats definitely not a must

Overall rules

Slave and Master play multiple rounds of battleship against each other. The slave starts with 2 ships disadvantage. With each round the disadvantage is reduced by one ship. The game continues untile the slave wins a round....