Di Gi Charat is a series of shorts created as advertisements for "Digital Gamers", a store in Akihabara. The series follows Dejiko, princess of Di Gi Charat planet, and her companions, Puchiko and Gema, as well as Dejiko's rival, Rabi~en~Rose through daily ordeals they encounter while working at Gamers. Princess Di Gi Charat came from the planet Di Gi Charat given only a cat cap and an outfit to disguise herself. Unfortunately she came with no money, only her guardian Gema and friend Petite Charat. Luckily the three stumbled upon a manager of the store Gamers, who offered them a home if they worked at the store. However Di Gi Charat is a selfish young girl who wishes of becoming a star.

The Xuanling Sect, the head of the four major sects, came to Shuicheng to select disciples for the first time in many years. The Fang and Qin families started fighting openly and secretly around this opportunity that would determine their fate. In the end, Qin Nan relied on his dedicated training, excellent talent, and the God of War Soul obtained by chance, and under the fair judgment of the messenger Xiao Qingxue, he successfully reversed the decline and defeated the Fang family. After entering the sect, Qin Nan aroused the hatred of Ouyang Jun, the son of the sect leader, because of his involvement in Xiao Qingxue's forced marriage. In order to continue to become stronger and repay Xiao Qingxue's kindness, Qin Nan repeatedly defeated powerful enemies, won the first place in the Wanxiang Competition and the Outer Sect Competition, entered the Wuyuan Pavilion with the four major sect geniuses, and obtained the power to stir up the continent. A shocking secret, an appointment with Leng Feng to fight in the Palace of Life and Death, overcoming the siege of Linshui City by the Beihai family, exploring the Nine-Character Mantra Tower, and vowing to fight the evil forces of the sect to the end.

Luo Yun, an orphan boy, has a mysterious background. When he became an adult, he was accidentally pulled into the "East China Sea Dragon Palace Chat Group". After exchanging cultivation secrets from the immortal friends in the group, his cultivation level increased greatly. Since then, he has transformed into "Luo Yuan Shangxian" and started his journey of cultivating immortals between the human and immortal worlds. Relying on the information gap and witty planning of the immortal friends in the WeChat group, Luo Yun exchanged spicy strips for immortal pills and cola for spiritual treasures, constantly improving himself, helping the weak and upholding justice in the real world. As the Overlord Seafood Company rose all the way in the two worlds, Luo Yun was involved in the great dispute between Peach Blossom Spring and Chaos Star Sea because of the mystery of his life experience.

Moments after an atomic bomb falls over Hiroshima, a secret Japanese submarine sails into battle against its American counterpart, and both are lost to history. Some fifty years later, a special UN task force sent to investigate unusual phenomena in Antarctica is threatened by a mysterious black cylinder.