The graduation party scene (Yu-Gi-Oh! GX, Episode 179)

The ceremony begins, and after the students receive their diplomas, they head to the graduation party at the Obelisk Blue dorm. Axel and Jesse are still present, and they state they'll be leaving to go to their own graduation ceremonies on different days. Michael arrives, and apologizes for all the trouble he caused. Atticus tells him he's wrong, Duel Academy will accept the growth and mistakes of any student.

Source: Yu-Gi-Oh! GX (Episode 179)

And warning to ‪@KeybladeMasterChris‬, ‪@KaryllAguilar‬, ‪@MaeManuel1‬! There's an on-screen ship between Atticus and Alexis, which is absolutely incest (they're siblings)! Good thing I prefer Fiancéshipping over this incest ship.

Yu-Gi-Oh! is property of Konami and the late Kazuki Takahashi. I don't make this scene, but someone could make an alternative to it in by replacing the incest ship with Fiancéshipping.