((I'm a sucker for Dan Heng and DanCae. Just in case, the plane is a Boeing 717))

Caelus had just entered the plane, the flight was going to be too long, so he was already starting to mentally prepare himself for the next few hours, he had even prepared multiple things to entertain himself during the flight.

He looked for his row number and seat to sit in, and when he managed to find it, he first arranged his luggage in the overhead compartment, then he saw that the next seat (the window seat) was already occupied, so he discovered who he was going to be sitting with for the next few hours: a black-haired boy (quite handsome to add) who was reading something. Caelus sat next to him and looked at him for a while, he felt an instant crush when he saw him, probably the boy felt his gaze, because he muttered something, although to Caelus' dismay, it was in another language.

((Long Story short: Dan Heng speaks another language, but Caelus still wants to try to talk to him))