Bout at the Mushroom Kingdom - Part 1 (Patreon)

Due to disagreement between the two, they decided to have a boxing match to settle things!

It's five rounds into the fight and Rosalina tries to hit Peach with a hook, but Peach dodges and counters with a straight to the nose and an uppercut to Rosalina body, causing her to nearly spit out her mouthpiece!