"move on" is the hardest thing when in love, an unrequited love. Kagami Taiga faces the crueler truth, that his lover he loves so much, dumped him and claim him as 'boring'. And the cruelest thing is, that time, he want to tell Daiki, his ex-lover that he is expecting. Seventeen years later, Kagami has learn to leave his past behind. When he back to Japan with his twin son(and daughter) , he get twisted between truth and lie. And basketball-again- led him to Daiki, his past life that he want to forget too much, and in the end, regret beat everything. " Please smile ... anywhere you go ... So i can rest in peace , remembering how happy you've been without me hurting you ..."