an Entity references as follows:
Nanpei Yamada (山田南平, Yamada Nanpei, born September 2, 1972 in Kanagawa Prefecture, Japan) is a Japanese manga author. As of 2018 her latest series, Sakura no Hana no Kōcha Ōji (Tea Prince of Cherry Blossoms) is being serialized in Bessatsu Hana to Yume.