This was based off of fan art i saw...
...
Jason and nico had been planning it for weeks. Today was June 16th and they were going to play mythomagic and hang out all day. He walked up the steps to the Hades cabin and knocked on the door.
"Nico! You ready for mythomagic?" He waited for 10 minutes and started to get worried with every second.
"Nico? You in there?" Jason was really starting to worry. He had brought pretty much everything they would need. Chips, sunscreen, bathing suits (he had found out Nico's size though it took some work), towels, more chips,Jason's deck of mythomagic cards, coloring books and colored pencils (Jason found out that Nico loved coloring), the phone and computer leo made for jason (leo made it so it didn't attract monsters), and more. All neatly packed in two duffel bags. He went over to the locking key box Nico had jason install. He punched in the code and took the keys. When he got inside he looked around and saw Nico laying on the bed crying and mumbling " tartarus".
"Oh my gods!" he ran over to him and sat down on the bed and tried comforting him.
"j-jason?"
"Yeah neeks it's me"
"p-please don't leave me"
"i won't… i promise… I'll never leave you" he was eventually able to get the younger demigod to fall asleep. About an hour later Jason fell asleep himself. And they stayed like that for the rest of the day. With the door wide open and Nico's head resting on Jason's chest. That is,until the rest of the seven came in