This is a collection of some of Hanawa's early ero-guro work, mainly from the 70's.

Aogeba Totoshi In an elementary school that's been cut off from the outside world, a group of overgrown students plan an escape from the neverending school days.Demon SeedPeople affected by the demon virus...

In the women's prison, there is a beauty salon that is open to the general public. If you make an appointment, a prisoner will cut your hair for you. The minds of the customers are filled with anxiety about the...

In the Hikokunin o Chokyou 3-nen ni Shosuru series:V.1 - Amai Muchi V.2 - Aigan no Ori V.3 - Aishuu no Toriko

The royal palace of the kingdom of Alba Forest received one letter of advance notice. That is, "We shall take the last treasure left behind by the late king to his beloved daughter, Violet." The sender of that...

Ines, who was betrayed and killed by her husband Joseph, found herself back in the peaceful time of twelve years ago. Fueled by a relentless thirst for revenge against her husband, Ines meets Carson, the man...

I Woke Up as the Leader of Prison?! I got transmigrated into a book, but—excuse me, what?! What am I supposed to do when I transmigrate ten years before the original story even starts? The setting: prison. The...

Note: This series was cancelled after the artist was accused of tracing other people's work. A reboot featuring a new artist was released in 2023. One day, I opened my eyes and found myself in...prison?! That's...

Note: Promotional oneshot for the novel. Promotional Webtoon/Novel One day, I opened my eyes and found myself in... prison?! That's right. Out of all the characters I could've reincarnated into, I woke up...

When Eri Arisaki wakes up, she is put in prison for some reason in a different world. The prison has its own rules, and Eri is eventually involved in a big conspiracy... A different world prison survival that...

身寄りのない少女が共同生活を営む更生施設「無垢の園」。その実態は罪を犯した娘たちの吹きだまりであった。一国の王が残した「秘宝」を求め、このディストピアに潜入したシキブ。待ち受けるのは、ひとクセもふたクセもある前科者たち。なかでも最もヤバい元貴族令嬢、シャルロータ・リヴィーツァとの出会いが、施設どころか世界を揺るがす惨劇の出発点となる――！

Guided by visions of La Pucelle (the name given to Joan by followers), Emil seeks to unite France under the divine rule of the King. In her quest, Emil goes to the same places Joan had traveled through, and...

Pairing: Dio Brando x Jonathan Joestar

Prince vs. Cook Yuuri's older brother Rien gets caught by Kuron and gets prisoned on the ship. In the time there he is being supervised by the cook, Kougyoku. All the meals prepared are untouched and...

It began with first contact. In a dystopian world, a silent watchman follows and evaluates a gifted young woman.

The author has done seven volumes under "...Shimakaze Yuri Dorei Choukyou" and then continued the same story line under "...Amatsukaze Yuri Dorei Choukyou" for five more volumes.

Pairing: HIbari x Tsuna A multiple volume, alternate universe doujinshi series that features Hibari as a prison guard and Tsuna as the prisoner he was assigned to watch over. Although Tsuna is a convicted...

Seifuku Kyousei Soukan 2. Sister of OrcsSaimin Randori KeikoBath Time no OkurimonoPrison RapeEscape GoatMilk ga Nakereba Dorei Chipo wo Shaburebaii ja Nai*Jelly MultiplicationAtogaki

In 1945, after WWII had ended, many Japanese soldiers had been interned at the P.O.W. camp on "G" island. Lieutenant Tsubaki, a Japanese prisoner-of-war, steals into the infirmary of the U.S. Army, seeking...

Series announced to be only a 3 Chapters Special Rachel, the Duke's Daughter, was accused of crimes that she had never even heard of by the Crown Prince Elliot and imprisoned in the palace dungeon. Was this a...

Shy freshman college student Rikiya knows he likes guys, but has never been in a relationship, only able to look on without expressing his feelings. Living on his own for the first time he decides to try and...

She should have died in prison as a villain. But she travels back in time... Marquise Chloe was betrayed by someone she trusted and died in prison... but she awakens back to her childhood. Starting over from...