The story describes that on the school island where students constantly duel to determine their class, the male protagonist Shinohara Hiroto stood out with the best results in the school island entrance examination, and on the first day of transfer, he defeated last year's absolute champion "Saienji Sarasa". He won the "7 stars" that reigned at the top at the fastest speed in the history of the school island... Of course, all this was a scam. Shinohara Hiroto, who can completely hide his inner thoughts, has to lie to continue to reign at the top in order to achieve his own goals on the school island. Whether it is the cheating methods of the beautiful maid Himeji who assists him, or the accomplice relationship established with the fake lady Saienji, the future campus life will use "lies" to survive in the world.