Wumples is back with a new wishlist the 3rd of July 2020, 10:00 a.m. local time (The quest might start 11:00 a.m.).
The rewards are the Gorgeously Geometric Earrings for women and the Straps And Belts Shorts for men. Both items can be found in the Sims 4. The earrings are from base game and the shorts from the Get Together expansion pack.
Thanks @Phantomlover1717 for The Sims 4 images