Get ready for a delightful adventure as My Melody & Kuromi brings the beloved Sanrio characters to life in a charming stop-motion animation series. Celebrating the 50th anniversary of My Melody and the 20th anniversary of Kuromi, the series takes viewers on an adventure in Mariland, their whimsical home.

After his high school graduation, Yuuki Wakura realizes it has been five years since his sister's disappearance during a "Mato disaster." Throughout Japan, mysterious entrances have opened to a dimension called "Mato"—a demonic metropolis filled with disastrous monsters known as the "Shuuki" that threaten the safety of humans. However, a new hope arose, as the discovery of a Mato fruit that grants supernatural abilities exclusively to women allowed them to fight against the Shuuki. Due to this, a new matriarchal government was formed, establishing a female organization called the Anti-Demon Corps, which caused men to fall to the bottom of society. When Yuuki suddenly finds himself in Mato, he is unable to escape on his own. But just as he anticipates a gruesome end by the Shuuki, a girl in a militia outfit appears and protects him. As the chief of the Seventh Unit of the Anti-Demon Corps, Kyouka Uzen is ambitious yet devalued by her own peers due to her power being deemed unusual. Now in a life-or-death situation, Kyouka takes the opportunity to find out the true potential of her superpower by using Yuuki: in order to defeat the Shuuki, he has to become her slave.

A person who has traveled all over the green mountains is still young, but when he suddenly looks back, the sword is just between his eyebrows, but in his heart. Jing Jiu, who lives in a mountain village in Chaotian Continent, unexpectedly receives Liu Shisui, who is born with Taoism, as a book boy. The two came to the Qingshan Sect by chance, but they were criticized because the "mediocre" Jing Jiu actually took the "extraordinary genius" Liu Shisui as his servant. At the sword inheritance conference, Jing Jiu also met Zhao Layue, a Sanwu girl from Shenmo Peak. Jing Jiu, who is surprisingly "lazy", just wants to practice quietly, but little does he know that fate will involve the three of them in a huge river and lake dispute... Under the Taixu, are the green mountains far away? Not far.

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.