The Princess Married More Concubines for Her Husband, Gave Birth to Children and Expanded the Family

Huo Xiaodao travels to the grassland of the parallel world, carrying a mysterious barefoot doctor's medicine box with him - it contains inexhaustible and highly effective elixirs, and also hides a magical space! He relied on his medical skills to make a fortune by farming, and he married a princess, who gave him concubines to have more sons and expand his family...!