A Strange Case of a Female Detective: Encountering a Romantic Time.

Summary

Summary: At a marketplace event, Gu Yu Zhai introduces a mysterious Eight Trigrams lock that resists fire and blade. Multiple characters, including Tang Tang Er, Zeng Le Bang, Xia Jingze, and Yin Xing Chu, become interested in acquiring these locks. Tang Tang Er cleverly sells the locks for 500 taels each, successfully outmaneuvering the scholarly group from the Holy Philosopher Academy. The locks are intriguingly complex, with tight mortise and tenon joints, sparking curiosity about their potential contents and how they might be unlocked.

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