A brand-new trailer was released for the Haibara's Teenage New Game+ anime before its planned April 2026 broadcast today, previewing the voices of Yuto Uemura as Natsuki and Kanon Takao as Hikari, while also revealing three additional cast members. Haibara's Teenage New Game+ Anime Trailer The newly announced cast members are as follows: Miori Motomiya voiced by Kanna Nakamura (Sophia in The Gorilla God's Go-To Girl ) Uta Sakura voiced by Aya Yamane (Ikumi in Rascal Does Not Dream of Santa Claus ) Yuino Nanase voiced by Sayumi Suzushiro (Miyu in You and I Are Polar Opposites ) Miori Motomiya Uta Sakura Yuino Nanase RELATED: Haibara’s Teenage New Game+ Anime Reveals April 2026 Premiere, Teaser Trailer Mizusu Hoshino ( Hokkaido Gals Are Super Adorable! ) directs the Haibara's Teenage New Game+ anime at Studio Comet, with series composition by Keiichiro Ochi ( The Angel Next Door Spoils Me Rotten ), character designs by Hiromi Ono ( Rinkai! ) and music by Sonosuke Takao ( Hokkaido Gales Are Super Adorable! ). J-Novel Club publishes an official English version of Kazuki Amamiya and Gin's original light novels and describes the story: We all have embarrassing memories or deep regrets from high school, right? Socially anxious college senior Natsuki Haibara sure does. When he thinks back on that time of his life, all he has are fleeting fantasies of a happy adolescence that could have been. Imagine his bewilderment and surprise, then, when he inexplicably finds himself seven years in the past—one month before his first year of high school! Can Haibara avoid his previous mistakes, make his way to the top of the school social pyramid, and end up with the girl of his dreams? Or will he be forced to relive three years of solitude as the most hated guy in school? He’ll need all the help he can get in order to succeed, from a workout regimen to online how-to guides, a childhood friend, and plenty of sheer willpower. Watch as Haibara takes a second shot at his teenage years! Source: MoCa News
