Tanaka-ke, Tensei suru.

Bound by a shared, deep affection for felines, the ordinary Tanaka family lived an unremarkable yet peaceful life until a catastrophic earthquake abruptly claimed all of their lives. However, death was not the end for them. Awakening from the tragedy, the entire household found themselves miraculously reincarnated into an unfamiliar realm as the Stuarts, an aristocratic noble family of a completely different world. Adorned in elaborate Western-style attire that sharply contrasts with their origins, the family members soon realize they retain vivid memories of their past Japanese lives. Though initial bewilderment sweeps through the household as they attempt to comprehend their surreal circumstances, the transition proves manageable. Before long, the former Tanakas successfully adapt to the eccentricities of their new reality, embracing day-to-day existence and settling comfortably into their elevated status within this strange new domain.