In Sky Castle, a high-end residential area where wealthy families gather, Haruto (Onishi Toshiko), the son of Kaori Saejima (Naho Toda), passed the extremely difficult exam for the high school affiliated with Teito Medical University.

In order to allow the children who will take the exam next year to enter the same school, the other wives of Sky Castle - Asami Saying (Matsushita Nao), Nikaidou Kyoko (Higa Aimi), Natsume Misaki (Takahashi Marijun)They were all ready to make a move, because Haruto's grades were not top-notch, and they were surprised by Haruto's counterattack!Saying, Kyoko, and Misaki pestered Kaori to find out the secret of Haruto's qualifications.There was no other way, so Kaori had no choice but to reveal the existence of “Admission Counselor”.

College counselors are special beings who use any means necessary to guide students into college.But they only have contact with a very small number of VIP customers in “secret educational seminars”.Kaori deliberately didn't say too much.But Saying refused to give up, pestered Kaori, and finally got the only invitation letter to the seminar.But when she arrived at the venue, she found Kyoko and Misaki were there too!Saying became more vigilant and tried to sign a contract with Kujo Ayaka (Koyuki), a college entrance counselor who guaranteed a 100“ admission rate...

During this period, the gears of fate that no one could have predicted began to turn.The residents of the Sky Castle encountered an ”unheard of event% and fell into a cold situation!Moreover, a new resident with a son with excellent grades - Izumi Minamizawa (Fumino Kimura) moved in!?