Shima de Sabaibaru

Shima de Sabaibaru is an action anime started in October 31 2016 and the story follows a group of friends going to the seemingly fun and paradise-filled islands named the Paradaisu Islands however it is revealed that they are actually extremely dangerous filled with predatory animals and bloodthirsty and psychotic pirates as well as the biggest slavery, drug and weapons system in Japan, so the friends now must survive the islands they thought were paradise.

Main Characters

 * Haruto Senshi: The main protagonist and the second born son of the Senshi's, wealthy parents who gave them the money for their trip to the Paradaisu Islands. He loves both his family and friends, but originally, he was an immature slacker who lacks confidence however turned into a brave, adventurous, smart, confident and dangerous hunter and fighter upon his life in the islands; determined to save his surviving family and friends as well as promising to rescue and protect his younger siblings.
 * Hiroki Senshi: The first born son of the Senshi's and the older brother of the siblings, he was hard-working and protective over his family, originally going to join the military. He promised that he would protect his siblings during their trip if things went bad, which did happen.
 * Ken Senshi: The third born son of the Senshi's and the youngest of the siblings, he is the most innocent of the them and is level-headed, using his words first before using violence when necessary. He displays a fearful, panicking side however turned into more of a fighter when tested in surviving the deadly islands.
 * Kouki Senshi: The only daughter of the Senshi's and is Haruto's twin sister, she was originally an overconfident and arrogant model but turned into a more protective and less arrogant individual during her life at the islands.
 * Kumiko Sutairu: Haruto Senshi's girlfriend who lived a rough background, hardening her into a responsible woman. She was concerned by Haruto's immature personality, even in more serious situations, but was finally proud upon discovering her once immature boyfriend transformed into a hardened, confident and protective warrior.
 * Yuuta Hanta: A much older man living on the islands and a strong enemy of the bloodthirsty pirates and aggressive Kontororu Enterprises, being a professional and highly trained hunter just trying to survive in the jungles, taking whatever means necessary to survive. He later discovers the surviving Haruto and his friends, personally training them the way of the hunter and how to survive like him after earning his respect.

Antagonists

 * Zurui Kontororu: The primary antagonist and is described as "armageddon", being a drug kingpin and brutal human trafficker as the President of the Kontorou Enterprises. Many state he is the "source of all evil" due to changing the islands for the worse and is a sadistic, viscous and deranged psychopath who views his criminal activities as business which made him a very wealthy individual and well-known in the criminal underworld.
 * Ryu Mentaru: The secondary antagonist and is the archenemy of Haratu Senshi, serving as the right-hand man of Zurui Kontororu and rules one of the islands with his psychotic pirates while also serving as the second in command of the Kontorou Privateers. He does work for Zurui such as kidnapping newcomers to be sold as slaves, torturing and killing prisoners and delivering drugs oversea. He is far more mentally unstable than Zurui, being seen as an unpredictable, cynical and extremely prideful and sadistic psychopath who is feared by even his own men.
 * Oliver Archie: An Australian ex-military soldier who works as a mercenary on the islands, working for Zurui and his organization as a professional hitman if anyone needed to be killed. He also purchased from Kontorou Enterprises a sex slave; Kiyoko Tawaka, who he used to have Haruto find an ancient sword for him inside a stone hidden in the island, torturing her to "motivate" him more.
 * Arata Hitto: A pirate who isn't part of Ryu's crew but is said that she killed a lot of them to gain both Ryu and Zurui's respect and trust in her abilities to work as an assassin and mercenary. She is a sadistic and violent woman who loves a challenging opponent, so she and Harauto view each other as rivals rather than enemies with Arata occasionally helping him secretly.

Supporting

 * Kaede Pinku: Hiroki Senshi's girlfriend and is a stubborn woman who tragically lost her boyfriend to Ryu and his pirates, making her depressed but she became willing to watch over and protect Hiroki's younger siblings as he would've wanted her to do.
 * Sayaka Ki: A woman on the trip and one of the friends in the group, who is quite nervous and innocent individual while also a perverted and flirtous one. She was captured and became one of Ryu's personal prisoners, fearing him and was mentally tortured, with the ruthless psychopath eventually ruining her sanity.
 * Kaito Yumoa: A man on the trip and one of the friends in the group, he is a comedic and joking individual who always loves to make himself and others laugh. He was captured and became a prisoner ready to be sold, being watched over by Ryu's men in one of the outposts where he would be occasionally tortured.
 * Kenichi Gado: A man on the trip and one of the friends in the group, he is a protective and headstrong individual who is willing to give his life for his friends' safety. He was captured and became one of Ryu's personal prisoners, he was very rebellious to his tormentor which led to many tortures and punishments, which led to Ryu's mission to break the tough Gado.
 * Kenji No: A man on the trip and one of the friends in the group, he is a calculating and intelligent individual but also an fun-loving and joking one. He was captured however wasn't kept alive as Ryu decided to gut him with his personal machete to demonstrate what would happen to the others as well as for resisting demands.
 * Kiyoko Tawa: A woman on the trip and one of the friends in the group, she is also a flirtous and perverted individual along with her best friend Sayaka Ki. She was captured and sold into slavery to the brutal and ruthless Oliver Archie, who raped and tortured her several times.