Based off a headcanon I found on Pinterest yesterday morning. Hope you like it.
Nico and Will were just hanging out in the Hades cabin. Nico was sitting in Will's lap, his back against Will's chest and Will's arms around his waist. They were watching a movie they had both wanted to see. Eventually the movie ended. Nico got up, stretching and turned off the TV.
"What time is it?" Nico asked.
"8:57, almost curfew," Will answered, checking his watch. "I better go."
Will slid off the bed. He started walking to the door and Nico followed him. Will opened the door and turned around to face Nico, leaning against the doorway.
"Goodnight," he smiled.
"Night," Nico replied.
Will leaned down and Nico went up on his tip toes, as the two met for a kiss. Nico's hands rested on his shoulders and Will's on Nico's waist. The kiss lasted a minute before they pulled back. Despite how they acted and what everyone though, Will and Nico had not actually said the 'L' word yet.
"I love you," Will said without thinking.
"Love you too," Nico replied out of habit.
Will turned around to leave, closing the door. Nico turned around to go back to his bed. Nico sat down as Will stepped off the porch, it was then they realized…
Will's eyes widened as he ran back into the cabin. Will threw the door open to see Nico's jaw on the floor. He looked up to see Will. Nico's cheeks grew a dark blush when he and Will made eye contact.
"D-did we just…?" Nico started to ask, his blush burning.
"Yeah, I- uh- think we did," Will nodded, a smile growing on his face.
Seeing Will's smile, Nico's lips twinged up. Will walked over to Nico and pecked his lips.
"I love you," he grinned.
"I love you too," Nico smiled hugely.
Then Will turned and left. Once he was off of the porch of the Hades cabin, he ran back to his. He threw the door open, beaming. His siblings noticed that he emitting a bright, warm glow.
"What's got you so happy?" Kayla, his sister, asked.
Will was bouncing with excitement.
"Nico said he loves me," Will cheered.
He explained to his cabin what happened. Everyone in his cabin fangirled.
Nico was in his cabin. He rolled over and squealed excitedly into his pillow. Then he stood up, turned on his CD player, and put in one of his most up-beat CDs. He put it on a quitter volume, making sure not to disturb the people in the cabins next to him. He danced around his room and jumped on his bed, letting our all of his energy. Finally, he flopped down on his bed and fell asleep smiling. He couldn't wait for tomorrow.