Secret Mission: Sennyuu Sousakan wa Zettai ni Makenai!

"Secret Mission: Sennyuu Sousakan wa Zettai ni Makenai!" follows Riko Ikazuchi, an undercover agent tasked with infiltrating various crime scenes. To maintain her cover, she adopts the guise of a newlywed, living with her junior colleague, Noma. Their mission places them in an apartment building, which unbeknownst to the other residents, is the headquarters of a criminal organization. Riko and Noma must navigate the complexities of their fabricated relationship and the constant threat of exposure while gathering intelligence and completing their assignments. The series explores themes of deception, trust, and the challenges of maintaining a double life under intense pressure. The stakes are high as they strive to remain undetected within the criminal organization's domain.