Ran is back and up to no good as she continues her never-ending quest to get back at Lum! But will she change her tune when handsome Rei shows up? Later, the ultimate cuddly kitty spirit appears, burdened with a heavy grudge in its heart! Can Ataru and gang help this cat or will they just make everything worse?
- Chapter 1: Adverse Effects
- Chapter 2: Urgent Prayers!
- Chapter 3: Sun Goddess Banquet
- Chapter 4: The Great Off-Campus Snack Battle
- Chapter 5: Copy de Date
- Chapter 6: Those were the days, PC!
- Chapter 7: Hornless?!
- Chapter 8: Studying Mayhem
- Chapter 9: There's a Cat on the Stairs!
- Chapter 10: Pickled
- Chapter 11: Forget-the-Year Party!
- Urusei Yatsura Data File 11
- Part 11 Notes
Note: The digital edition (5/19/2020) for this volume was released before the print edition.