Haru Yamato was never interested in futsal ever since the sport gained international fame 10 years ago. However, a chance to watch Japanese futsal player Tokinari Tennoji compete at the U-18 World Cup completely changed his perspective. When given the opportunity on his first day at Koyo Gakuen High School, Haru enthusiastically joins the futsal club. There, he meets a variety of talented players including captain Toi Tsukioka, who was a part of the same U-18 team as Tennoji. Despite having a dynamic roster, the Koyo Futsal Club has a long way ahead when it comes to assembling a team that can stand up to powerhouse opponents—especially for Haru, who is a total beginner to the sport!

An established discipline on par with conventional medical approaches, "vocal medicine" is the practice of using songs to treat health conditions and injuries. Young people around the world strive to master the art and become "healers" to help people through the power of their voices. Among the many healers in training is Kana Fujii, a naturally talented singer who was inspired to pursue the profession after a life-changing experience. Along with the driven Reimi Itsushiro and the easygoing Hibiki Morishima, Kana trains at Karasuma Phoniatric Clinic under the stern yet kind mentorship of Ria Karasuma. As they endeavor to achieve their dreams, Kana and her friends meet various colorful healers along the way, discovering that there is much more to vocal medicine than just diligent studying!

College student Yuuhi Amamiya's monotonous life is turned upside down with the appearance of Sir Noi Crezant, a talking lizard claiming to be a knight of justice. Crezant elaborates that the world is in peril—threatened by the mage Animus who wishes to annihilate it with his Biscuit Hammer, an enormous structure suspended in Earth's orbit. As the newly appointed Lizard Knight, Yuuhi must fight alongside other Beast Knights to protect the princess and save the planet from destruction. Unimpressed by the prospect of risking his life, Yuuhi continues his day as usual—until a golem created by Animus suddenly confronts him. Yuuhi is instantly overpowered, but his neighbor, Princess Samidare Asahina, luckily rescues him. To his surprise, Samidare's intention starkly differs from Crezant's; instead of saving the world, she aims to destroy it with her own hands. Captivated by her firm ambition, Yuuhi resolves to become stronger and help Samidare realize her goal. As the pair continues to fight against Animus' golems, Yuuhi finds himself gradually gaining an interest in life—but the chains of his past trauma may restrain him from progressing further.

Osamu and Youko Sonoyama want more than anything to adopt every child from Soramame House, but the wealthy couple can only pick one due to their increasingly old age. While they contemplate this delicate decision, one child's alluring beauty and gentle soul instantly draw them in. Two months later, the Sonoyamas welcome 13-year-old Hitori into their warm and loving home. However, Hitori's humble and overly polite exterior is merely a masquerade. In reality, Hitori is a carefully crafted character played by identical twins Migi and Dali. For them, being the ideal child of this kind couple is merely a stepping stone to infiltrating a certain quiet town. While dutifully protecting their cover, the twins work toward their true objective: to discover the truth behind a past incident that left them with a burning desire for vengeance.