Wakamono no Subete (1994)

This series depicts a group of young people searching for their own directions in life. 22 year-old Tetsuo repairs cars and looks after his little sister after the death of their parents. Around him is a circle of close childhood friends, all with different dreams and different realities. Takeshi used to be Tetsuo's closest friend but they fell out after an accident. One day Tetsuo and the others come across Takeshi again...