Idol is the hope of the world. Nurturing such idols, there is a genius producer called Makoto Terada who sends out a number of hit songs to the world. But even for such a brilliant genius living in a glittering world, death comes equally... A disease named cancer. To Makoto who was putting everything into idol training, he cant afford to consider his own condition, when he noticed, his whole body is already fucked, there is no way to save him from the reaper except miracle It was a desperate situation... However, Makoto choose to fight for that despair. ...But his choice is not “medical treatment” he keeps going on being a Producer until the end. Among the idols that he produces, there is 5-Idol unit SIGNUM which can be said to be a masterpiece. It's just their passing point, successful dome concert is their current destination, and that is his only hope to live. And today, one day of life, when the curtain of the concert rises, like burning the shining idols on the retina, and a singing voice appropriate for a diva on the eardrum, Makoto listen to SIGNUM from the audience seats. Theres no regret... Ive done it... I can laugh... But after thought so strongly, he obsessed to live, I want to live he wishes, And the man who overworked himself to the limit, died that day... ...that should have happened, but!!