The Events of the Stories "Atonement" and "Forgiveness" are brought together in one story. Nagatoro has a breakdown as a series of coincidental misunderstandings sned her mind into a breakdown and she nearly destroys the people she loves. But after she learns the truth of her mistaken assumptions, she finds the strength to forgive herself and restore her love for Senpai.
A side story from "Guess What, Senpai?" Takes place at Tokyo University of the Arts. Former Art Club Preisdent, Sana Sunomiya has an encounter and conversation with her classmate and Grad Student from the Game Design department, Kyoh Goshoin. They discover the similarities between their one-time Kouhais and their relationships with their own Significant others.
Nagatoro's friend Yoshi has a college visit to a school in Tokyo, but she isn't sure that she has what it takes to go. Then she meets a Bubbly College Senior who inspires her to rethink her fears about school and look forward to new possibilites. Featuring "Yoshi" from "Please Don't Bully Me, Miss Nagatoro" and characters from "Uzaki-Chan Wants to Hang Out"
The planning of a suprise party to Celebrate a Milestone in Nagatoro's Judo Career has some unintended consequences, as her fears manifest themselves in a frightening way that nearly spells doom for her relationship with Naoto and her friends. Based on an Illustration by the Artist Panzer Meido, and the Manga by Nanashi Warning for implied sexual innuendo and strong language
On their wedding anniversary, Naoto and Hayase reminisce with their friends as they recall how their relationship began, as well as the struggles their friends go through as they each come to their own realizations that Senpai became more than just a friend to them, but someone they love.
In the Days following the School Wide Judo Tournament, Senpai gets a letter from a cousin in America, and when Nagatoro reads it, she sees how much her loved one's artwork of his is appreciated. Later, Senpai and the Grils send his cousin a little care package from Japan as He and Nagatoro start their relationship for real.