In 'Uchouten Kazoku: Nidaime no Kichou,' the second installment of the series, readers are taken on a journey centered around the return of Nidaime, Professor Akadama's long-lost son, to Kyoto. Filled with comedy and drama, this light novel explores the complexities of family dynamics and the intricate relationships between the characters. With elements of shapeshifting and a touch of secret identities, this story offers a unique and engaging narrative that keeps readers hooked from beginning to end.