When university students Kuriaki Magi and Yaeko Kirihara witness a man receive a fatal blow to the head, they can barely believe it when he flees the scene unscathed. Once they catch up to the victim, Momoyuki Mogura, they learn that he is immortal. While Magi and Yaeko initially presume Mogura is delusional, their opinion of him changes as they begin seeing apparitions. As Mogura explains, those are spirits of dead people that produce demon fire, a light that guides the spirits after death. Stripped of the right to carry the fire, Mogura has spent years collecting the products from spirits, hoping to one day enter the afterlife. With Magi and Yaeko now helping him find more spirits, the mysterious Mogura may finally achieve his peculiar dream.

The Yuzuki family, which consists of four brothers, lost their parents two years ago. Hayato, the eldest son, is a hard worker and the pillar of the family. Mikoto, the second son, is calm and collected, but he has a soft spot for his younger brother Minato, whom he adores and thinks is cute. Minato, the third son, is energetic and adores his brothers, but he is clumsy and awkward. Gakuto, the fourth son, is a studious and mature first-grader who is often referred to as a wise man. The manga depicts the four brothers' daily lives as they navigate their family, school, and community. (Source: MAL News)

There is not a single room that Mona Kawai enters where she does not become the center of attention—dealing with this everlasting spotlight is but a fact of her daily life. Mona's absolute confidence in her own charms, however, is shaken when she meets Medaka Kuroiwa, a recent transfer student to her highschool. Unlike all other classmates who constantly fawn over her, Medaka frowns every time they interact. Seeing his disinterest as something to be rectified, Mona pulls out all the stops in the hopes of winning Medaka over, only to be met with one stern face after another. Turns out, Medaka's indifference to Mona stems from his wish to one day become a monk, and hence must leave all worldly desires behind. As the unknowing Mona ramps up her attacks on Medaka, all her antics might lead her into falling for him instead.

Despite a rough start, Makoto Misumi's life in another world takes a positive turn when he meets more demihumans who recognize his presence. Now as the leader of a fast-growing demihuman community, Makoto wishes to make human society more accepting of them and thus builds a business showcasing the demihumans' abilities. To extend his reach further, Makoto enrolls at the Rotsgard Academy to learn magic and expand his business venture there. Meanwhile, the goddess who summoned and forsaken Makoto had brought two other people to her world shortly after sending him away, making them heroes of their respective nations. Given enough time, Makoto's path will intertwine with both of these heroes, which may cause the world to take a drastic direction.