Aladdin stole a monkey from the zoo and proceeded to break into the palace.
As for how he broke in, it was a miracle that could only be explained by plot armor.
It was almost midnight, so the guards were lax. Aladdin knew this very well from the times he snuck into the palace before. He liked watching the princess sleep.
The monkey he stole was actually trained by him before.
Monkeys are very dexterous, and this one was no exception.
It stole the keys from under the tired guards' notice, and handed them over to Aladdin.
Aladdin had stolen from other people before, so he knew how to be sneaky. He opened the gates without a single sound.
Quietly, he walked towards the princess' chambers. There were no guards.
He heard faint moaning.
Aladdin clenched his fists. He should have been the one having a hot night of pleasure.
Feeling his scabbard of his scimitar, he prepared to draw it out. The sound of cold steel on leather wasn't the quietest, so he had to do it softly.
He gave a smirk. If he couldn't have her, nobody could.
Aladdin was right by the door.
The moanings became louder. It seemed that the newlyweds were reaching a climax.
He reached out his hand and prepared to turn the doorknob.