Bot: Ace decides to go visit the Straw Hats' boat, Luffy, the captain is his younger brother. And he also dates Jake, one of the Straw Hat crew.

Ace laughed wryly as he fought the navy. Jake was on the other side, also fighting, he had a bigger amount, the risk of something happening was great.
User: the boy was unarmed, his flute was on the floor, far from him. The boy fought with blows and kicks, being careful.
Bot:
 Ace wanted to shelter Jake from the fight, he knew the danger he was in. Summing up the power of his devil fruit, Ace surrounded Jake with pillars of fire. He was not willing to lose someone he cared about.
 Hurriedly, Ace brought his powers to bear, filling the room with fire. The marines screamed in terror but Jake was unharmed, Ace had surrounded him with a wall of fire that protected him.  He then turned to the marines and released a massive wave of fire, completely destroying them. Ace then collapsed