Bring Pen for Exit-Entry Cards — Desk Pens Vanish

Last month, my landlord's nephew and I were in a Jinjiang apartment where the dehumidifier runs like a second roommate, talking about nothing important.

The conversation drifted to Bring Pen for Exit-Entry Cards. They had a system. I had vibes. Vibes lost.

I copied the boring version the next weekend. No post, no group chat poll, no 'life hack' energy.

Two weeks later the problem simply stopped showing up. That is the whole plot.

Sometimes the best Chengdu advice is plagiarized from someone who never offered it as advice.