The Rainbow Stone Train crosses straight through a vast continent. Newbie train crew member Toy is posted to work in Morning, the train carriage which charges the cheapest ticket prices!" Torquay Toy (the nephew of the head-conductor of Morning) wants to work on a train powered by rainbow stone, but ends up working on the "Morning" section, which is reserved for the lowest class passengers.

Sawada Honoka is a 14 year-old girl who is very timid. She easily gets bullied by other classmates. Honoka is a non-believer in God, Angels, and Devils. Though one day, a devil baby was dropped into her room while she was sleeping. What will Honoka believe in now?

In a magical land blessed with scenery, there lived a pair of twins. Gilbert, the younger brother, grew into an incredibly skilled toy-maker, whereas Gizel became a clumsy and unpopular nurse. While Gizel was alone with her thoughts, a major accident took place... (Source: AOC Translations)

When Hiyori⁠—a young girl whose deceased father taught her the joys of fishing⁠—headed out to sea for some alone time, she never thought that she would encounter another girl there. After a while, this girl⁠—named Koharu⁠—and her end up fishing and cooking together, and they get to know each other a bit in the meantime. During their brief time together Koharu finds out that the reason Hiyori went out to sea that day was because she's hesitant towards meeting her new step family that same evening. But what a coincidence! Koharu is also meeting her new family tonight! "No. It can't be a coincidence..." Follow these two 'sisters' and their new life together! *Note: Nominated for the Tsugimanga 2020 Award in the Manga Category.*

Shinji, Manabu and Chinatsu are neighbors and childhood friends. Because they hide their thoughts from each other, their feelings become locked inside their hearts. At that time, Manabu informed the others about "that thing". And he could trust his friends forever. But what will happen when they grow up and start to change the way they feel about it...? *Note: Includes the one-shot "I just love you."*

Tanaka Manabu is a geeky student, on the way to school he meets a girl carrying a bloody bat. That girl is Ryuuzaki Reina, leader of the school's female delinquents. It's love at first sight. A gag manga (with a combination of 4koma and normal page) about having a yankee dere-dere girlfriend. Note: This is the ONLINE version of Yandere Kanojo. The two versions were published simultaneously and were collected in the same tankoubons. They also often reference events from the other.

In the prosperous kingdom of Pars lies the Royal Capital of Ecbatana, a city of splendor and wonder, ruled by the undefeated and fearsome King Andragoras. Arslan is the young and curious prince of Pars who, despite his best efforts, doesn't seem to have what it takes to be a proper king like his father. At the age of 14, Arslan goes to his first battle and loses everything as the blood-soaked mist of war gives way to scorching flames, bringing him to face the demise of his once glorious kingdom. However, it is Arslan's destiny to be a ruler, and despite the trials that face him, he must now embark on a journey to reclaim his fallen kingdom.

Entrusted with an utmost mission to identify and to protect the next chief of their tribe, Ninja Sakura transferred to a high school and fell in love with the class rep Takagi. Can Sakura succeed both in his mission and in love?

The king of hearts is the king that captures all girls' hearts. Yui, a teacher at a cram school, is a girl who always helps anyone in trouble. After seeing her neighbor, Sakimoto, collapse on the street, it was only natural for her to nurse him back to health. But when she did, she started to be interested in this somewhat mean guy...?!

Cat's Eye Hall is a mysterious shop that exists to guide lost hearts. If your heart is lost, follow a black cat and you might just end up here... V.1 - Yuri Shinjuu (A Yuri Double Suicide) \- A Yuri Double Suicide \- Beautiful, Cruel Pride \- Hana ga Chittemo \- Shitataka de Ite Bukiyou na \- Kaminagahime V.2 - Shoujo Hakumei \- Shibaru Ito \- Stella Maris \- Satou Kashi wa Yume wo Miru \- Amai Moumoku

This fanbook contains short manga as well as illustrations, an interview, and features about Natsume Isaku's working habits. There are a series short manga starring the characters from all of Natsume Isaku's mangas interacting with each other. Other mangaka also contribute short manga featuring Natsume Isaku's characters. 50 new pages have been drawn especially for this fanbook.

A 13-part anthology revolving around Konosuba's Megumin and her daily activities.