The continuation of Gokujou!! Mecha Mote Iinchou with a new title. Episode numbers continue from 51.

Natural disasters have devastated planet Zi, killing off almost all life. A thousand years later humans have gradually re-established civilization, salvaging ancient Zoids through diving and mining efforts. In a village whose most previous item is a giant sword which they worship as a holy symbol. A teenage boy discovers an ancient Liger-type Zoid while on a deep water salvage operation. Suddenly the village is attacked by skeletal Bio-Zoids intent on stealing a powerful generator located in the village. Our teenage hero awakens the Liger and discovers that the town`s sacred sword is the Liger`s weapon, together they fight off the mysterious Bio-Zoids. At least for now... (Source: AniDB)

The anime shorts are set in the fictional Line Corporation with a motley crew of idiosyncratic workers. There is the narcissistic section head and president's son James, the subsection head Moon (who is always gone somewhere but somehow gets his work done), the quiet but kindhearted subsection head Brown, and the subordinate Connie who is in an endless loop of yo-yo diets and weight gains. (Source: ANN)

Mimi Kitagami is a kind, level-headed girl who aims to be the best, coolest student council president of her high school class. However, three trouble-making boys are always causing her grief — and she has a one-sided crush on one of the boys, Ushio Toujou. (Source: ANN)