1All because of you
Does a marriage need a wedding? The Yuzakis grapple with that question, as Nasa learns just how daunting the ceremony can actually be.
2On the Subject of Happiness
Old friends resurface in Nasa's life, as he introduces Tsukasa to his old teacher Yanagi Naoko.
3Before the Fireworks Go Out
Tsukasa and Nasa head to a big-name theme park, where they have a run-in with Nasa's old teacher, who might be in the middle of her own romantic encounter.
4Spots to Kiss
Nasa's knowledge is a big help to the people around him, but even he's not sure about the list Kaname finds on the internet that describes the symbolism behind different kisses.
5The Exciting Expert of the Hot Springs
Thanks to Kaname, the Yuzakis find themselves on a honeymoon trip to Kusatsu, home to some of Japan's most famous hot springs.
6Underneath the Moon
The Kusatsu trip continues, but will Nasa work up the courage to ask Tsukasa to join him in the hot springs?
7An Expanding World
Scorching summer heat motivates the Yuzakis to purchase a new air conditioner, which ends up resulting in some new encounters.
8When You Actually Like It
Nasa is forced to consider how verbally intimate he is with Tsukasa, before Kaname encourages the two of them to get physically intimate in the bathhouse after-hours.
9A Summer Day
After Tsukasa grapples with her technological anxieties, the Yuzakis are greeted by two different visitors.
10Thank You
The Yuzakis are joined by friends and family for their camping trip, but can Nasa overcome his inexperience in dealing with the outdoors?
11On a Moonlit Night
As the sun sets on the group camping trip, Tokiko and Kaname have a special surprise in store for the Yuzakis.
12In All the Times to Come, and Beyond
Nasa and Tsukasa are back home just in time to find out that they'll be moving into a new apartment soon, and Tokiko has something important to tell Nasa.
- 13
~High School Days~ Episode 1: The Numerical Formula of the Moon and Stars
- 14
~High School Days~ Episode 2: Daliy Life as a Teacher
- 15
~High School Days~ Episode 3: Love is Often Difficult
- 16
~High School Days~ Episode 4: Beyond a Thousand Nights