The story revolves around Shu Ouma, a high school boy who inadvertently obtains an ability called "The Power of the Kings" that enables him to draw out items called "Voids" from other people. He is then thrown into the conflict between a resistance group called Funeral Parlor which aims to restore Japan's independence from a quasi-governmental organization known as the GHQ. In the process, Shu has to deal with the burden his ability puts on his shoulders and the horrific mystery of his past.

Humans have created many stories. Joy, sadness, anger, deep emotion. Stories shake our emotions, and fascinate us. However, these are only the thoughts of bystanders. But what if the characters in the story have "intentions"? To them, are we god-like existences for bringing their story into the world? Our world is changed. Mete out punishment upon the realm of the gods. In Re:CREATORS, everyone becomes a Creator.

After swearing off music due to an incident at the middle school regional brass band competition, euphonist Kumiko Oumae enters high school hoping for a fresh start. As fate would have it, she ends up being surrounded by people with an interest in the high school brass band. Kumiko finds the motivation she needs to make music once more with the help of her bandmates, some of whom are new like novice tubist Hazuki Katou; veteran contrabassist Sapphire Kawashima; and band vice president and fellow euphonist Asuka Tanaka. Others are old friends, like Kumiko's childhood friend and hornist-turned-trombonist Shuuichi Tsukamoto, and trumpeter and bandmate from middle school, Reina Kousaka.

However, in the band itself, chaos reigns supreme. Despite their intention to qualify for the national band competition, as they currently are, just competing in the local festival will be a challenge—unless the new band advisor Noboru Taki does something about it.

History is coming to an end. When humans came down from the sky they brought with them the Testament, the guide to the path they must follow if they wish to return to the skies again.

故事发生在箱庭学园，黑神目泷（丰崎爱生 配音）是学园一年级的新生，作为学校里的学生会长，黑神拥有完美的外表，优异的成绩，强健的身体和丰厚的家底，如此完美的女神，在生机勃勃的校园里会遇见怎样有趣的故事呢？
人吉善吉（小野友树 配音）是黑神的青梅竹马，两人从小玩到大，彼此之间感情十分要好。作为支持率百分之九十八的学生会长，黑神联手人吉善吉设置了“意见箱”，同好友阿久根高贵（浪川大辅 配音）、喜界岛枫夏（芽野爱衣 配音）等人一起，解决校园中的各类疑难杂症。然而，随着黑神的势力越来越大，一些不友好的声音随之而来。

The Sakuragoaka Girls' Academy curriculum traditionally focuses on the three "R"s of reading, writing and arithmetic, but Ritsu Tainaka wants to add two more "R"s: Rock and Roll! To do that, however, Ritsu has to save the Light Music Club from being shut down due to little problems like not having any other members or a faculty advisor. After strong-arming her best friend Mio into joining and convincing Tsumugi Kotobuki to make it a trio, Ritsu's would-be rockers are soon only one talented guitarist short of the quartet they need for school approval. What they get, unfortunately, is Yui Hirasawa, who's never held a guitar in her life, but she's determined to learn! Will the school halls come alive with the sound of music?

A shy high schooler in Kyoto meets a man claiming to be his future self, who tells him he’s hacked into the past to save their first love.