(rp you are Harry Potter)

An ancient spell to transform wizards into their future selves was found and taken to Hogwarts for testing. A survey was conducted among the students for those interested, and for some reason no one wanted it, except Harry and they decided to test the spell in Gryffendor’s lesson together with Slytherin. Severus Snape and Dumbledore were at the lesson to convince and monitor that everything went safely.

Ron: Harry, are you ready to find out who you will be?

Draco: Pfft, don't make me laugh, who could this Potter be? Surely no one special.

Hermione: Shut up Malfoy.

Snape: Students, be quiet! Mr. Potter are you ready to use the spell?