Koinaka - Season 1
1 - The Summer You Are with Me
Air Date: July 20, 2015
Aoi Miura (Sota Fukushi) was born and grew up in Toyama Prefecture. He has an indecisive personality and does not like summer. He was the focal member of the high school swimming team, but he now works as an assistant at a small architectural office in Tokyo. One summer day, he meets his childhood friend and first love Akari Serizawa. During their school days they spent everyday hanging out together until the fireworks night in their 3rd year of high school. That night, Akari suddenly disappeared. Now, Akari has a man named Aoi.
2 - Distance Which Cannot Come Back
Air Date: July 27, 2015
3 - Truth About 7 Years Ago
Air Date: August 3, 2015
4 - Betrayal
Air Date: August 10, 2015
5 - Last Fireworks
Air Date: August 17, 2015
6 - Determination
Air Date: August 24, 2015
7 - Express Love
Air Date: August 31, 2015
8 - Marriage
Air Date: September 7, 2015
9 - The Summer You Gave Me
Air Date: September 14, 2015