Tokyo: My family's shrine is very big (1-395).

Summary

Nagayama Yuuzuru presents Robin with a contract declaring her a "Shrine maiden," promising to help her eliminate Ling Ji if she signs it. Despite her anger and hesitation about the contract's implications, Robin's desire for revenge leads her to sign. Yuuzuru then kills Ling Ji, revealing her as a level 6 mermaid incarnation. Robin, realizing she has been deceived, attempts to retaliate but collapses due to the contract's constraints. Yuuzuru explains the need to avoid confrontation with a great demon threatening Tokyo Bay, sharing a video of the attack on her grandfather. As they discuss the situation, Mikawa Kaori leaves to handle a sixth-rank monster invasion. Yuuzuru expresses his need to strengthen himself and proposes dual cultivation with Robin, who initially questions his intentions. After confirming his true dragon form, Robin is awed and intrigued, realizing her position as one of his many women in a complex relationship.

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