![[Completed!] Osomatsu-san: Our 7th Brother?! (Fanfiction Story Movie) by xMiroPH](https://img.wattpad.com/cover/387346132-512-k139998.jpg)
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[Completed!] Osomatsu-san: Our 7th...by xMiroPH
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1.4K10430The Matsuno brothers are thrown into chaos when Haruto, their 7th adopted sibling, unexpectedly arrives to join their eccentric household. Unlike his six older brothers...
Completed