A collection of works by Kazuma Kowo.
The first half of the book contains all 19 chapters of “Paradise, And After...”, a webcomic serialized on Rakuen Le Paradis' website from 2009-2016.
The second half contains 5 stories related to the author's previous work, Junsui Adolesence.

Shiodome-senpai always leaves things to the last minute so the news of her moving reaches Saa-chan at the last moment...

A student-teacher romance.

• Summer Window Syndrome
Why doesn't Nanao want the school doctor to call her by her first name?
• On My Tiptoes in October
Nanao sees a different side of Matsumoto.
• First Love Canon
Another teacher gives Matsumoto and Nanao some advice.
• Liars' Engagement Part A + B
In the first half of "Liars' Engagement," Nanao and Matsumoto disagree over Nanao's plans for her future. In the second half, Nanao confronts Matsumoto.
• Lovesick Over My Best Friend
Focuses on two side characters.
• Chatting in Our Pajamas
Kiyo is in love with her friend Nanao, but knows that Nanao is already with someone else.
• Bursting with Impatience
Focuses on Matsumoto's feelings.

Extras:

• Summer Window Chatting at Night
• Summer Nude
• Prologue: Hidden Name
• Mental Age Limits
• Hatsumoude Syndrome
• First Time
• After Start

A collection of oneshots:

1. Three-Second Rule
2. Sitting Behind the Girl I Love
3. Love Me Softly
4. Erasing Love and Wishes
5-7. As Yet I Have No Name
8. Recalculation
9. Prologue - Hidden Name (also included in Junsui Adolescence)
10. Interim Solution

From Okazu:

Hayase has gone to this school for years, so she knows that you do *not* touch anyone on Monday, and if you do, there's a little incantation that must be recited. But Mashiro has just transfered in, and does not know these things. Hayase explains that we do not touch on Monday, because not too long ago two girls did - and they fell in love, became lovers and tried to die together. Therefore, if you don't recite the charm, you might fall in love with whomever touched you...and that would be bad. Of course Hayase explains this after Mashiro has touched her...on a Monday.

Oneshot about a confession that makes things awkward.

After hearing about the rejection of her friend Mika, high-school girl Kiritani Mutsuko attempts to extract a proper reason for the rejection from Mika's object of affection, Narita Akito. After all, although Narita is popular, Kiritani just dosen't understand why so many girls would fall in love with him. So in order to understand him better, Kiritani starts to walk home with Narita on a daily basis, and they slowly begin to grow closer.

But Narita has problems of his own, including a heavily depressed mother he must deal with on a daily basis. His own experiences at home leave him unable to relate to the girls whom he frequently rejects.

After learning of this, however, Kiritani makes him a promise. That she would never, ever cry in front of him.

A collection of oneshots:

1. Three-Second Rule
2. Sitting Behind the Girl I Love
3. Love Me Softly
4. Erasing Love and Wishes
5-7. As Yet I Have No Name
8. Recalculation
9. Prologue - Hidden Name (also included in Junsui Adolescence)
10. Interim Solution