Dearest Blue

This is an anime adaptation of Lilim Darkness’s Visual Novel.

One day, Rio and Mamoru, two childhood friends, find themselves in a confusing situation. Rio becomes an idol after taking part in a beauty pageant. However, Mamoru discovers that Rio is a “sacrifice”, the prize in a game where influential people participate to get it. In order to protect Rio, Mamoru enters the game as a participant and employee.