- Available: Complete Find Out What Zen Wants and reach Night 3 of Inaba Pride Exhibit
- Rewards: Handmade Collar, 11000 EXP
Rei has tried to make a collar for Zen, but it didn't come out right, so she asks you to go to Theo and question how to make one. Theo says that you can find material for the spikes by defeating a Fierce Cyclops with Magic Bind on it. That enemy can be found on floors 2 and 3 of Inaba Pride Exhibit, so keep going until you manage to run into one. Once you have gotten the Hanged Thorn item, go back to the school and select the Please Accept My Feelings stroll that becomes available. Return to the Nurse's Office to get your reward.