The sequel takes place a few months after the end of the first series. Shinkurou and Suzu have gotten married and settled down as vassals in the employ of the governing family of Ima. Just when they've gotten used to the rhythm of their new, peaceful life, orders come from an influential government official that Shinkurou and Suzu must travel to the capital to meet with him. Along the way, they are beset by robbers and demons, and find they are being followed by a mysterious mononoke in the shape of a little boy?! The two must reunite with old friends, and make some new ones, in order to do battle with the supernatural forces that continue to plague them!

This manga contains six cute love stories from different authors. 1. **10 Kakan** (10日間, Ten Days) \[Miki Aihara\] Aiko is still in high school, but she has agreed to an arranged married with a 30 year old man called Shiwakara. Since they don't know each other at all, they decide to have a trial period: during 10 days they'll try to be a couple and then they will decide. 2. **Koi ni Riyuu Nantetsu** (恋に理由なんてッ, There is no Logic to Love ) \[Maki Usami\] Mayu hasn't been able to get over the boyfriend who dumped her. Then she meets Tsukiyama, a transfer student who seems interested in her... 3. **Happy Happy Letter** (ハッピィ　ハッピィ　レター, The Happy Happy Letter) \[Kamaro Kikuchi Reiko receives an anonymous love letter. To find out who wrote it, she asks for the Detective's Club's help, but she's shocked to see that among them is Yao, the boy she can't stand! 4. **Ouji-sama no Meshizukai** (王子様の召し使い), The Prince's Servant) \[Aiko Natsume\] Aoigiku is being forced to get married and, even worse, with her rich classmate Toujou. He agrees to forget the commitment only if she becomes his servant... 5. **Otona no Renai Kodomo no Jijou** (大人の恋愛・子供の事情, An Adult Love and a Child Affair) \[Shin Kawamaru\] Noriko is only in High School, but she ends up going to a single's party in place of her older sister. There she meets a great guy, but how can she tell him that she's only a teenager? 6. **Boku no Sweet Honey** (僕のスイートハニー, My Sweet Honey) \[Yukio Kanesada\] Nozomi likes the school's "Prince", Myoujin, but she can only afford to watch him from afar. So what will she do when he announces everyone that she's his girlfriend?

Eight years ago, Mochizuki Saya was raped and murdered by three juvenile delinquents. Protected under the Juvenile Act, the delinquents have been allowed to re-enter society... but Mochizuki Wakaru, Saya's younger brother, hasn't forgotten their crime and wishes for their punishment. Not long after his sister's death anniversary, he decides to look for those responsible, however, he is run over with a bike by one of the delinquents and hospitalized. While at the hospital, he awakes the ability to interact with other people's dreams and discovers that these interactions bring real-life effects. Knowing that his ability allows him to do a "perfect crime," he vows to avenge his sister... when night falls.

After visiting her deceased teacher's grave, a guy suddenly falling of the staircase where Asahi Sena ended up saving him. That guy, Itsuki Tobari turned out to be her deceased teacher's younger brother. They started to talk about things from the past, about the dead of Itsuki's sister and an 11-year-old boy who killed her, who was Sena's bestfriend. What happened to the boy who killed her now? Together, they start to find out what did actually happen during that tragic day.

"Standing above all and controlling the masses. That is the way of life I aspire to!" Ikurumi Akuto is the top of his class in every subject, including sports, and he knows it. The son of a well-known politician, a degree of arrogance is to be expected. But Akuto takes it to a new extreme with his condescending and self-important attitude. The friends he may have had in his elementary years have long since left his side, and it doesn't help matters that his effeminate voice makes him a target of constant ridicule by his "lower class" schoolmates. Then Harusaka Nari enters his life, and Akuto's controlling personality is thrown off kilter by the optimistic but manipulating young seiyuu. With his life on the line, he agrees to be a voice in her Anime Research Society's project for the upcoming Cultural Festival...as the female lead?!

Living in the same apartment complex, my childhood friend Taro-kun who always looks so scary actually is…? *Note: Includes the one-shot "Kiss shite Ichigo wa Amakunaru (キスして苺は甘くなる)".*

Hina has repeatedly transferred schools due to her father's job, and has always dreamed of a normal high-school life. At her new school, however, she finds that her class is comprised solely of guys! On top of that, five mischievous boys from her class have taken a liking to her...!?

A collection of stories done by various artists.

Toaru Kagaku no Railgun: Arts and Sciences City SS is a short story in Arts and Sciences City that takes place in the time period between September 3rd to 10th. Academy City has a exchange program with the rest of the world that allows some students to travel for this week to other places, and some students are allowed into Academy City during this time. Mikoto, Kuroko, Saten and Uiharu went to the Arts and Sciences City, made on a artificial island off the coast of California for a field trip. The Arts and Sciences City is known as a city that has cutting edge technology (in terms of the standards of the 'Outside' of Academy City - ie it is still far behind that of Academy City's), and is trying to take over Hollywood as the entertainment capital of the world. Stuntsmen and shows occur frequently at this city, and anything out of the ordinary is treated as another show. Due to the climate apart from sleeping everyone wears their swimsuits all the time. (Source: Toaru Majutsu no Index Wiki)

Windmill is another name for Kujima High School and it comes from the windmill that sits at the top of the campus. But Kujima is more known for having the strongest fighters and they pit against each other to be the top dog. Shiiba Gaku is only a freshman but he has his eye set on beating Aramaki Itaru, aka Shake, who is the current boss of the school. But Gaku needs to get stronger if he wants a shot at the number one title. With classmates like the big and strong afro dude Marumo Taiji, it will be do or die for Gaku at the Windmill.

Oneshot from Nisioisin and Kawada Yuuya. A boy suddenly wakes up to find out he's in the body of a High School girl. Who is she and how did he switch bodies?

Yuzu has always been a tomboy so she is worried that other girls will make fun of her underwear during the class trip. Without a second thought she asks her male friend, Ken, to help her chose better lingerie. However, right after this, Yuzu can't understand why she can't act like usual around him anymore.