As warrant ES-members, Ascoeur, Q-feuille, and Di-air are given a mission to a resort planet that only allows females. The current group of guests is trapped on the planet, and rescue attempts have failed due to the planet’s security system. The girls thus head there masquerading as vacationers, and they bring along their guard robot Typhon wearing a bikini. On the planet, they run into Alisa and Belle, and they learn that the security system employs an army of robots. Those robots are controlled by a computer which is located underground, so Ascoeur, Q-feuille, and Di-air wait until nighttime and attempt to sneak in. When they are discovered, they ride Typhon underground and find a female member of the failed rescue attempt who’s been trying her best to stop the malfunctioned system from the inside. Together, they try to destroy the system, but Ascoeur and Di-air go a little overboard, and the robots don’t stop. Because some of the vacationers need saving, Ascoeur and company head back out and destroy their mechanical opponents using a combination of Typhon and the Mistral. They also save Alisa and Belle using their own abilities, thus revealing that they’re now ES-members. In the aftermath, things are returned to normal, and the girls are allowed to leave.
さらわれた元ノーブルズの令嬢たちを救出せよ!アスクール、ク・フィーユ、ディアが水着姿で潜入捜査!?アリサとベルまで現れて、ハイクラスなリゾート惑星をみんなでエンジョイしてしまう。特務の行方は……。
혹성 리리오는 VIP여성들만을 위한 바캉스 위성이다. 하지만 리리오에 입국한 여성들이 한명도 돌아오지 못하는 사건이 벌어지고 아스쿨과 쿠피유, 디아는 이사건을 조사하기위해 리리오에 잠입한다.
