If you're looking for anime similar to Cannon Fodder Counterattack Investigation System (Novel), you might like these titles.
Sayama is a gloomy guy that wears a mask to school every day. What will happen when bad boy Saikawa attempts to rip it off?!
Kotone Aizuhara is a fudanshi who dies after getting run over by a truck while buying BL manga. He is transported into an alternate world, where a divine serpent in the form of a man named Nagi greets him. Nagi tells Kotone that they need to have sex so that Nagi can assume his higher dragon form.
When Kazuomi Honjou gets dumped by yet another girlfriend who realizes he has just been using her, he finds himself in need of a place to stay. When he runs into adorable model Mizuki Shinohara, he makes him an offer - a night he’ll never forget in exchange for a roof over his head. But what starts as a bit of fun for Kazuomi suddenly starts to feel serious. Could the man who has never truly loved anyone be falling for a guy he just met?
"I've always...wanted to touch you." The dashing prince meets me, the loser rival love interest. Although we should be fighting over the heroine...why does the prince have his sights set on me?!
The gaming emperor Feng Xia accidentally travelled into the era of magic and cultivation, attributes' abilities and strategy can be used to defeat his opponents and each time he defeats his opponents, he can obtain the skills and attributes of the enemy, turning the world with each battle! There are also many beautiful beast-women in the world, Feng Xia destroyed the opponents with so called "unparalleled skills" and steals their power into his!
Waking up to be faced with a string of mysteries, Zhou Mingrui finds himself reincarnated as Klein Moretti in an alternate Victorian era world where he sees a world filled with machinery, cannons, dreadnoughts, airships, difference machines, as well as Potions, Divination, Hexes, Tarot Cards, Sealed Artifacts… The Light continues to shine but mystery has never gone far. Follow Klein as he finds himself entangled with the Churches of the world—both orthodox and unorthodox—while he slowly develops newfound powers thanks to the Beyonder potions.
On the eve of Imperial rule in Japan in the mid-19th century, supporters of the Tokugawa shogunate and supporters of the imperial court clash over the country’s leadership and its place in world affairs. Despite being members of clans with opposing political and social views, Touma Kusaka and Keiichirou Akizuki find that they share an interest in foreign cultures and a vision of a more open and progressive Japan. What starts as a meeting of minds eventually blossoms into a romance, but bound by their clan ties and social positions, Kusaka and Akizuki struggle to find happiness as time, distance, political upheaval and the Boshin war conspire to keep them apart.
One will to create oceans. One will to summon the mulberry fields. One will to slaughter countless devils. One will to eradicate innumerable immortals. Only my will… is eternal. A Will Eternal tells the tale of Bai Xiaochun, an endearing but exasperating young man who is driven primarily by his fear of death and desire to live forever, but who deeply values friendship and family.