Suzunone - Wakaokami? Funtouki - (2011)

Suzunone - Wakaokami? Funtouki -

Amanoyu is a historic inn in a quiet hot spring town. The proprietress wanted to bring back her own daughter to be the young proprietor, in order to bring back customers to the inn. However, she is unable to return to her hometown, and the plan seems bond to failure... But next up is her elementary school-aged son, Ryone! This is a hot spring comedy about a "girlish" boy !

(Source: Ichijinsha, translated)