One Hundred Days of Happiness

What would you do if you only had 100 days left to live?
Lucio Battistini has a list:
To win back his wife - the love of his life
To become a dad his kids will always remember
To help his father-in-law find love
To let his friends know how much they mean to him
And most of all he must make every moment count.

So far, he hasn't been getting it right. And if Lucio is going to become the man he was always meant to be, he's got a lot of work to do . . .