: This chapter was originally released in Japan around May 2020 . Main Characters

: A top-tier student and assassin's daughter who serves as Eito's partner; she is often accompanied by her pet owl, Koton .

In , the plot centers on the ongoing development of the main trio and their survival training:

: Focuses on the relationship between Eito and the female lead, Ayame Kido , a cold and efficient combat prodigy.