Based on characters from the free to play online mahjong game; Mahjong Soul; Janatama Pong is chibi comedy following the lives and random strange occurences that befall the inhabitants of the mahjong soul shrine.

The series focuses on the main heroine Chiari Tsukikage and her friends on managing the Jewelpet Cafe. One day at the magical world of Jewel Land, Lady Jewelina entrusted Ruby the Magical Jewel Box with a mission to make friends and collect Magic Jewels. At the same time she needs to attend the Jewel Academy to do so and open a shop called the Jewelpet Cafe. However with her friends, things didn't go well as planned with several failed mishaps happened to her and the students being scared, in the point of Ruby giving up. But when she met a young girl named Chiari Tsukikage and decides to help, Ruby's life is about to change forever. Now, she and her friends now must work together for the cafe to prosper, stick together through good and bad luck as well as protecting the Jewel Box from being stolen. (Source: Jewelpet Wikia)

In 2015 A.D., Dr. Yamanoue, the Secretary of the Science Ministry, who devotes himself assembles the Android robot on an artificial island. He intends to live together with him as his own son. But the robot has a deficiency in his electric brain. He comes to the conclusion that Dr. Kawashimo's help is essential to correct his defective rain. Although they are friends, they are rivals not only in private life but also in scientific study. Dr. Yamanoue is very jingoistic and only thinks of the robot as one of his strategic arms. On the contrary, Dr. Kawashimo is a pacifist and devotes his affection to robots. Dr. Kawashimo hurries to the island on request of Dr. Yamanoue, taking his pretty young daughter Miri with him. Arriving on the island, Dr. Kawashimo sets the electric brain into Jet Mars, a robot boy. Thus Mars comes into the world. Everything is new to Mars and he doesn't know what is good or bad. On the next day he lifts Dr. Kawashimo and Miri up onto the building. When he sees a glint of moisture in Miri's eyes, he has a mysterious feeling in his mind. Then he asks Dr. Yamanoue what it is. He is taught that it is a tear a weak girl sheds, but, a strong man never does. One day, the electric brain of Fainton, another robot, is put out of order. So Fainton goes-on a wild rampage and the island is plunged into a crisis. When the seawater runs into the facilities from the big hole made by Fainton, only Mars stands in amazement and is quite at a loss what to do just then Miri exhibits her ultra ability and covers the big hole. Led by her, Mars also carries a sheet of iron and makes repairs. At last they rescue Dr. Yamanoue and Dr. Kawashimo from being washed by seawater. Miri is the robot made by Dr. Kawashimo. Mars learns how to cry and learns how to perform a kind deed. (Source: Tezuka Production, Toei Animation)

In Sunshine Academy, there is a class of lost causes known as the leftovers, the Plum class. Ruby and Kanon Mizushirou navigate through high school life in a fantastical world while juggling their warped friendship with their crush on Mikage Shiraishi.