Tokyo: I took in my ex's twin sister (1-151).

Summary

Ayano Yui contemplates revealing a secret to Sawayama Haruno, who is unaware of her intentions. While waiting for Yui, Haruno reflects on his recent fatigue and the importance of resolving Mine Shiori's emotional issues. After Yui leaves, Haruno tidies his home, feeling like a househusband, and takes care of their cat, Salmon balls. He notices some discoloration on his underwear while doing laundry but dismisses it. Meanwhile, Ezaki Naoha arrives at her mansion and meets Mine Shiori, discussing their studies and training, emphasizing the need to make the most of their time before the next year.

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