Miles pushed Phoenix down onto the desk and climbed on top of him. Phoenix tried to grip something as Miles stuck one finger into him. Unfortunately, he had grabbed the intercom receiver and was pressing his palm against the switch.

Hannah looked up at the speaker on the wall as she heard a rythmic thump of wood and multiple gasps. With a small yelp, she grabbed the lamp off of her desk and hid under it. Not breathing, she listened to the noises coming from the speaker and recoiled in shock when she heard, "Ah... fuck... Edgeworth!..." followed by multiple thumps.

Miles pounded into Phoenix and moaned in between thrusts, "How... many... times... have... I... told... you... to... call... me..." He gasped out the last word as Phoenix raked his nails down his naked back. "...Miles?"

Hannah held her hand to her nose to stem the blood flow she was certain would start soon. She found herself unable to move. She couldn't turn the intercom off without them hearing. So... much to her dismay (not)... she had to leave the intercom on.

Edgeworth growled out, "Damn it, Phoenix! So... fucking... tight!" He began to roughly jerk Phoenix off as his thrusts became more erratic. He pressed his lips against Phoenix's in a rough kiss.

Hannah glanced up at the door as the thumps became less timely and the moans became louder. Wait, had Mr. Edgeworth just said Mr. Wright's name? They weren't... oh my god... were they...? Hannah clapped her hand against her mouth and tried to hide the giggles that were threatening to bubble over. She heard who she assumed was Mr. Wright screamed out, "Miles!!"
A few more thumps and Mr. Edgeworth moaned out, "Phoenix..." There was one loud thump and then it was quiet. She heard them whisper, "I love you" to each other, and she got out from underneath her desk.

Fifteen minutes later, Miles was reclined on the couch with Phoenix lying down on top of him, fully clothed. They were whispering sweet nothings to each other and the doorknob rustled. Phoenix jumped off of him and practically ran across the room to Miles' bookcase and grabbed a book.
Hannah walked in with a tray. With a quick nod to Miles, she placed the tray on the coffee table and began spraying disinfectant on the desk, scrubbing it so hard that Phoenix thought the desk would break. She discreetly slipped some foil squares into one of the drawers and grabbed the intercom receiver.
She looked at the lovers with a sly smile and said, "I need to get the intercom checked. I've been hearing weird noises coming from it all afternoon." She exited the office, and Miles glared at Phoenix.
Phoenix rubbed the back of his head and gave a nervous chuckle. Miles slowly rose from his couch and walked across the room to where Phoenix was standing. He pinned his hands to either side of Phoenix's head. He growled, "You're going to pay for this, Phoenix Wright."
Phoenix gave a sultry look to Miles and asked, "How am I going to do that?"
Edgeworth smirked and replied, "Let's just say, you won't be able to walk for at least a week."