High school student, Miina Tsukada gets her dream job as an announcer at the all-famous, Luna-P news. After making a bad first impression, she is given a chance to redeem herself by interviewing a famous baseball player. But she finds he was attacked by an alien and soon becomes captured also. Ootsuki Miina saves her at the last minute, and leads the battle towards the baseball field, leaving Mina dumbfounded. Nanashi appears and tells Miina she can transform into a Getsumen To Heiki Miina. Miina reluctantly transforms but is still empowered to succeed in defeating the alien. Ootsuki and Tsukishiro(Mina) defeat and capture the alien together.

Suirin quits her job, as well as Kyru; feeling offended that she would keep a large secret from him. Leaving Mina in a great depression. While Sumire has gained utter control over seemingly everyone, Suirin comes over to her to have her powers evicted. Mina tries to continue her job at SpoLuna-which is being watched by everyone as well as Sumire-during the broadcast, Miina sends a message to Suirin that she should never give up, no matter what the costs are. She then transforms on set and goes to Sumire's jet to take Suirin. Meanwhile, Nanashi has a plot of his own: he has video evidence of Sumire plotting Ootsuki's downfall and the reason why. He manages to get the cast of SpoLuna to broadcast it, leaving the public to turn on Sumire. The other Miinas then transform and join Tsukishiro and Ootsuki to fight Sumire. Afterwards, the cast of SpoLuna celebrate at the sushi bar.