Shachibato! President, It's Time for Battle! - S01

Long ago, a goddess came down from Heaven and blessed the barren land of Gatepia. As a result, giant gates appeared, leading to dungeons full of "kirakuri," crystals that hold the energy needed for the world's foundation. This led to the creation of various adventurer companies that would harvest kirakuri from the dungeons. After his father vanished inside one of Gatepia's largest gates, Minato is pushed by his childhood friend Yutoria to take over his father's treasure-hunting company, the Kibou Company, as its president. He reluctantly agrees and meets the other employees: the priest Makoto, the soldier Akari, and the accountant Guide. So Minato begins his time as president. As he and his companions work to complete various missions and other odd jobs to keep their small company going, they will uncover the mystery behind their former leader's sudden disappearance.