The middle-aged man and airsoft enthusiast Daisuke Koga is summoned to a different world on his 40th birthday. Given the ability to turn airsoft guns into real guns, Daisuke must save the other world while traveling back and forth between reality and the fantasy world. Alongside female swordsman Rena, Daisuke becomes the only gun user and dominates in the fantasy world after work!
In year X of Reiwa, an undersea landslide caused a massive tsunami in the Pacific Ocean. However, this was only the beginning of a new disaster. Monsters have appeared, but there are no heroes. Can humanity win peace by its own strength?! Inoue Junya of *BTOOOM!* presents with history and military specialist Shirato Seiichi a mega-realistic monster-busting story! - [Wikipedia](https://ja.wikipedia.org/wiki/%E6%80%AA%E7%8D%A3%E8%87%AA%E8%A1%9B%E9%9A%8A)
(from ebookjapan): Kazuo Umezu\'s \"Ultraman\" was serialized at the same time as the 1966 TV broadcast! The fierce battles with popular monsters such as the Baltan and Mefilas aliens are fully recorded along with the color pages from the serialization and the chapter covers! Kazuo Umezu\'s very famous manga adaptation of the first Ultraman series.
\"Once you’re in, the only way out is death!\" Former hitman Jeong Do-gyun thought he’d left that life behind. Now retired, he keeps a low profile, working at a café run by Gu Sang-hyeok—the closest thing to family he has following their days spent in an orphanage. But one day, Sang-hyeok vanishes without a trace. Following his trail, Do-gyun finds himself on a remote, mysterious island—only to discover a horrifying truth. The island is a prison, filled with kidnapped victims forced into slavery, watched over by merciless killers. And to make matters worse, the man who murdered his family is here, too. With a vengeance burning in his veins, Do-gyun prepares for the fight of his life. It’s him against an army of ruthless assassins—only one side is making it out alive.
The sequel series to \"Kinnikuman ii sei\". A new threat appears to defeat the Legends, known only as the \'Time Chojin\'. These mysterious villains travel through time, in their quest to eradicate the Justice Chojin. If their plan succeeds, they will erase the New Generation from history and usher in a new era of evil domination over the humans. The New Generation must travel through time to stop the Time Chojin. In the process, they earn the distrust of the Legends. The ensuing conflict triggers the start of the \'Ultimate Chojin Tag Tournament\', which will pit Legends against New Generation, and Justice Chojin vs Evil Chojin. The winners will determine the future of the planet as we know it and reign supreme over Earth.
After the Golden Week holiday, Kokoro Kasai, a stunningly beautiful and naturally charming high school sophomore, transfers to Shimotsuki High School. With her striking looks and engaging personality, she easily handles even the most daring conversations with a smile. Aspiring to become the student council president, Kokoro soon attracts the attention of some troublesome students with bad intentions. However, what they don\'t realize is that Kokoro Kasai is actually a psychopath.
A captivating new teacher, Miss Kasai, arrives at a troubled classroom. The previous teacher had been hospitalized after a tragic attempt at self-harm, driven to despair by student bullying. \"My goal as a teacher is to bring joy to my students,\" she says with a laugh, before turning her attention to addressing the bullies in her own unique way. However, the students are about to discover that Miss Kasai is not to be underestimated. Could Miss Kasai be hiding a darker side?
This world has been invaded by bugs. With the appearance of the Armor Bug\' a mutant insect monster that can defeat all modern weapons, humanity has been robbed of much of its range of survival. The only ones who can stand against such armored insects are the Chouhi, girls who harbor insects that have evolved differently from armored insects. One of the candidates to become a butterfly princess, Ayumi Komiwa, is still suffering from the reality that she cannot become a butterfly princess. Her best friend, who was supposed to be with her, has left her, and the person she admires no longer treats her in the slightest. Those days of despair came to an end when he was on the verge of death in a battle with armored insects. \"Why don\'t you just die for nothing!\" With the end near, the girl transformed her body into a butterfly. And the flapping of its wings transforms the world...!
Kurono Crawford (Chrono Crawford), a noble of Cepheus Empire had a secret. It was that he came from a Different world… Modern Japan. Having the knowledge about the modern weapons and his sense of values, he was an existence almost like a cheat, aiming to be the “Harem king”. Abandoned by his superiors, left in command of the Empire’s rejects consisting of demi-humans such as Minotaurs, Dwarfs, and Elves, and thrust into a position as head of a poor fiefdom, Chrono will do everything he can to rebuild and strengthen his forces and revitalize the land, aided in part by his knowledge of the other world.