Sōichirō Yamamoto has another of their works coming up into the world of anime with In the Heart of Kunoichi Tsubaki.
Plot Concept: The “no-boys-allowed kunoichi (female ninja) comedy manga” centers on the titular Tsubaki Kunoichi, the best student in her school.
The manga, known as Kunoichi Tsubaki no Mune no Uchi, began in 2018 and has six volumes out as of the announcement month with over ten million copies in circulation.
The series is now set for an April 2022 debut and some new cast updates arrived as well.