Born into a wealthy family with high social status, Naoto Yanagi is not only rich and spoilt, but also intelligent, gentlemanly, handsome, and has never lost to anyone before, until Mikoto Kūjo transfers into his class.

Remembering how all the girls in his schools fawned over him, Naoto is determined to do the same with Mikoto and then break her heart mercilessly.

However, with all his efforts and Mikoto's bluntness and ignorance of human emotions, Naoto unexpectedly finds himself falling in love with her!

Last Game, written and illustrated by Shinobu Amano, was serialized in Hakusensha's shōjo manga magazine LaLa from July 24, 2011,[3] to June 24, 2016.

[6] A special chapter was published in the first volume of Amano's next work Reverse X Rebirth on February 5, 2020.