Tensei shite Arayuru Mono ni Sukarenagara Isekai de Suki na Koto wo shite Ikiteiku

Cloud, born to a remote lord's family, is a reincarnated with memories of his past life. In that life, he somehow ended up adored by every animal he met, making for a surprisingly tough existence. In this new life, he enjoys a peaceful upbringing, surrounded by kind parents and his adorable younger brother and sister. But one day, a crisis strikes the town: the legendary beast Cerberus descends!