Make a Wish: It’s time to test your theory about the Washington Square Park fountain! Will it work?
Task 1: 5⭐8h 146⚡
Wait 3hr
Task 2: 3⭐3h 51⚡
Wait 4hr
Task 3: 5⭐8h 151⚡
Task 4: 3⭐3h 54⚡
Finish mandatory tasks.
Task 5: 5⭐8h 144⚡
Source: Harry Potter Hogwarts Mystery: Beyond Hogwarts Volume 2 Chapter 7