Countach

A man salary-man meets up with his girlfriend after work just for her to say she's leaving him for a man that pulls up in a Porsche. Despite this horrible way to being your night, the man rediscovers his childhood dream of owing a Lamborghini Countach which is a rare car to own.

Through this we are taken on a journey of a man who becomes passionate once again and shows the world what he is made of. It's realistic in the sense, even after getting the car he doesn't quit his job. He continues to work while driving his Countach back and forth. Through the completion of his childhood dream he confronts certain aspects of his past. Rather than hide, the lead character goes on to become his ideal self.

There are not a whole lot of chapters available at the moment as the series has flown under the radar for the most part. However, if you are interested in cars and being the best you can be then this manga is for you.