Synopsis
In the story "Secret Mission: Undercover Agents Never Back Down!", undercover operatives Riko Ikazuchi and her colleague Noma infiltrate an apartment that serves as a hideout for a criminal syndicate by posing as a newlywed couple. Their cover is threatened when the gang members notice a suspicious lack of noise from their room during the late hours. To preserve their facade and convince the criminals they are a genuinely affectionate couple, they resort to physical closeness and generating sounds to dispel any suspicion.
