Yostar and HyperGryph have collaborated to create a full-scale tower defense game! Players can devise their own strategies by utilizing the unique abilities and skills of their allies. Experience a tower defense game like never before, combining gameplay, storytelling, and design. Enjoy a wide range of strategic options! The goal is to deploy operators with various abilities on the battlefield and prevent the enemy from breaking through the defense line. The placement of operators, as well as the combination of their individual traits and classes, will have real-time effects on the battle situation. Your tactics are key, and there is no single strategy that is limited to just one! A diverse cast of characters awaits! Various operators from different races make their appearance. They are reliable allies on the battlefield, but what about their private lives? By increasing their trust level, you may get to know your favorite characters even better. The voice acting by a talented cast is also a must-listen! It's not just about combat! Enhance your own base! In addition to enjoying the customization of furniture and interior design, various items that are useful for operator development can be obtained from the facilities built within the base. Whether you prefer to simply admire the view, optimize the placement of facilities to maximize efficiency, or visit the bases of your comrades, the possibilities are endless! The world is plagued by unexplained natural disasters, followed by the appearance of a mysterious mineral called "Originium." With the advancement of technology, the energy contained in Originium began to be utilized in industries, leading to a tremendous leap in civilization. However, at the same time, individuals known as "Infected" started to emerge around the world. The Infected possess immense power but can also become the cause of spreading the infection, making them feared and persecuted by society. Some of the mistreated Infected refuse to accept this and rise up to bring a new order to the world. Amidst this chaos, the medical institution "Rhodes Island" has risen to solve all the problems caused by the Infected. When you, the head of Rhodes Island and known as the "Doctor," awaken, the world begins to undergo significant changes. Featuring a star-studded cast of voice actors (in alphabetical order): Anzai Chika, Abe Atsushi, Iguchi Yuka, Ishigami Shizuka, Ishikawa Yui, Imai Asami, Iwami Manaka, Ueda Kana, Otsu Airi, Ohashi Ayaka, Kaku Ai, Kageyama Hikaru, Kaneko Mayumi, Kanemoto Hisako, Kawasumi Ayako, Kawanishi Kengo, Kitou Akari, Kubo Yurika, Kurosawa Tomoyo, Koshimizu Ami, Konishi Katsuyuki, Saito Chiwa, Sakura Ayane, Satou Takuya, Shimizu Risa, Shimoda Asami, Shiraishi Ryoko, Sugihara Shiori, Suzuki Chihiro, Suzuki Minori, Suwa Ayaka, Sonozaki Mie, Ochi Yoruka, Takahashi Rie, Takamori Natsumi, Takeuchi Shunsuke, Tachibana Rika, Tadokoro Azusa, Taneda Risa, Hanamori Yumiri, Hayami Saori, Hara Yumiko, Harumura Nana, Hikasa Yoko, Hirakawa Daisuke, Hirohashi Ryo, Fukuhara Ayaka, Fujita Saki, Fujimura Ayumu, Mizuhashi Kaori, Yamamoto Nozomi, Yuuki Aoi, Yuki Kana, Rutin, and more!