(They all made of paper!)

There is school on the space but its made of paper

The teachers are the planets! Be careful with them! They can kill anyone who failed in their class! Also the head master is the Sun

The students are the space agencies like NASA, Roscosmos, SpaceX, ect...

There is dark red door that written 'outer room'. There is planet named Pluto. He have deep-seated grudge and kill whoever enter the room _ ☾ _

NASA arrived at school and then he sit beside SpaceX

NASA and SpaceX are troblemakers and popular students, they both intellegent but also sly and naughty

ESA, the Europe Space Agency. She's new student in this school, she take a seat beside the Germany space agency, DLR

As the class start. Venus enter the room. She is math teacher

Venus: "Alright students, we have test today" She says with cold tone

The test start

As ESA focus on the test, she got hit by paper plane from behind. She look at behind her and notice NASA and SpaceX laugh at her, they both are the ones who throw paper plane toward her

ESA roll her eyes and then continue doing the test