[Choudenshi Bioman X Sekirei] In the year 2020, all female super-powered humanoids called Sekirei has been released and later, they roam around in Tokyo known as Shinto Teito. These humanoids are going to find their partner is Ashikabi, known for kissing humans in order to awaken great powers. One day, three young men heard the news about Sekirei has been released and fight against each other. Do Biomen really have to become a partner with Sekirei? Let's get straight into this story and find out. WARNING: Mild suggestive including strong language and sexuality. DISCLAIMER: I do not own anything about Bioman and Sekirei. Also, I own my OCs in this story.

(Male OC Gavan X High School DxD) One day, a young man goes to the Earth from the planet Bird on a mission. A space warrior with armed combat suit, high-tech weapons and vehicles. He will fight against the enemies in the Kuoh Town. His name is Tatsuhiro Edamura, Space Sheriff Gavan. WARNING: Mild suggestive themes containing strong language, sexuality, and graphic violence. Also, lemons are included as well as fanservice. DISCLAIMER: I do not own anything about Uchuu Keiji Gavan and High School DxD. Also, I own my OC in this story.

Rohit Kaul is an Indian man who died in plane crash because kaiju smacked him. Soon, Rohit is in the afterlife as he met a goddess name Aqua and went into the world of fantasy and magic. He goes the journey and meet his new friends. As Rohit has enter the another world, he still have the power of Ultra that never ends. WARNING: Some of the bad grammars and mild suggestive themes. DISCLAIMER: I do not own anything about Ultraman Leo and KonoSuba. Ultraman Leo belongs to Tsuburaya Productions and KonoSuba belongs to Natsume Akatsuki and Studio Deen. Also, I own my OC in this story.

In the world, where the Battleship war between Azur Lane and Crimson Axis. There was a man who is a former lawyer name Junzou Segawa. Junzou heard the war of battleship is begin and Siren were attacking around in Japan. In order to defend the country, he will vanquish Siren and stop against Crimson Axis for the sake of justice. Soon, he become a commander of Azur Lane. Will Junzou ever gonna accept to keep with them? WARNING: Some of the bad grammars and mild suggestive themes. DISCLAIMER: I do not own anything about Kamen Rider and Azur Lane. Also, I own my OCs in this story.

Something bad happened, the new evil organization has arrived with kaijins and more of them are planning to have their vengeance since they got defeated by Kamen Riders. The whole madness begin to increase chaos in killing humans and taking over territories. One day, they heard that the kaijin are back from the dead and the new organization was created. Kamen Riders from Showa Era. PreCures from Heisei Era. Everyone is here to defend the earth, and prepare to vanquish the evildoers. WARNING: Some of the bad grammars and mild suggestive themes including graphic violence. (Don't worry, there are no brutally harm against Pretty Cure characters in this story.) DISCLAIMER: I do not own anything about Pretty Cure and Kamen Rider. Also, I own my OCs in this story.

There are young men who had their powers of Kamen Rider, from the start period of each riders together with Showa, Heisei, and Reiwa. Then, they are certain to meet in the shinobi factions with beautiful females, between riders and ninjas. When Shocker and Yoma are going to take down the human race, they will begin to stop them with their justice. WARNING: Mild suggestive themes containing strong language and sexuality. DISCLAIMER: I do not claim anything about Kamen Rider and Senran Kagura. Also, I own my OCs in this story.

Skyrider (A.K.A Kamen Rider), Fujikawa Haruto is the cyborg. When the evil organization Neo-Shocker plan exterminate the human race to take over New Townsville, the Powerpuffs and the Rider will stop them. In order to protect the city and make peace and justice. WARNING: Some of the bad grammars. DISCLAIMER: I do not own anything about Powerpuff Girls Z and Kamen Rider. Also, I own my OC in this story.

In earlier, Dr. Koga's visits the funeral of his only son died during World War II. When Dr. Koga goes in Former Japanese Army Imperial Headquarters to secret shelter and he found a powerful android but he looks perfectly like a human and his face of Dr. Koga's only son. Dr. Koga named him is Ryūki Hirai, Superhuman-Machine Metalder. Later, Ryūki discovered of his first time at the school: Youkai Academy, so he decided to be enroll. But will the monsters ever going to exterminate him? WARNING: Some of the bad grammars and mild suggestive themes. DISCLAIMER: I do not claim anything about Choujinki Metalder or Rosario + Vampire.

Two boys were given powers of the classic riders by Kamen Rider Decade in very rare appearance, but mostly, they are now became the Superior Showa Riders. The two boys seem look like they're foreigners but they live in Japan with their lives. The first boy name is Eddy Aquino, his best friend or sidekick name is Adam McLloyd, and they will certain to meet the shinobi factions and make a peice out of any shinobi girls. WARNING: Some of these poor grammars. DISCLAIMER: I do not own Senran Kagura and Kamen Rider. Kamen Rider belongs to Shotaro Ishinomori, and Senran Kagura belongs to Marvelous. Also, I own OCs in this story. With that being said, enjoy.