Fourth season of Osomatsu-san.
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Mr. Osomatsu 4
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Mr. Osomatsu 4th Season, Mr. Osomatsu 4, おそ松さん 第4期
Status: Ongoing Studio: Pierrot Films Released: 2025 Season: Summer 2025 Type: Anime Casts: Endou Aya, Fukuyama Jun, Irino Miyu, Kamiya Hiroshi, Kokuryu Sachi, Nakamura Yuuichi, Ono Daisuke, Sakurai Takahiro, Suzumura Kenichi, Tobita Nobuo Released on:
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