High school student Koremitsu Akagi finds himself attending the funeral of Hikaru Mikado, who had died in an accident during Golden Week. He's not sure why he's there, as he only exchanged a few words with Hikaru at school.
However, Hikaru doesn't seem to be completely gone from the world, as he comes back as a ghost in order to fulfill a promise to Aoi Saotome, his fiancée. Since Koremitsu is the only one who can see him, he asks him to carry out his promise in his place.
Complying with his request, Koremitsu tries to fulfill Hikaru's promises to the rest of his "girlfriends", helping them overcome past misunderstandings and repair broken relationships. But the situation surrounding Hikaru's death is shrouded in mystery, as it's uncertain whether or not he truly died in an accident...
Hikaru ga Chikyuu ni Ita Koro...... has finished publishing and it has 93 Chapters. It is also Known as: ヒカルが地球にいたころ......, Hikaru ga Chikyuu ni Ita Koro......
Genres: Romance , Psychological , Mystery
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Top 5 Light Novel Like Hikaru ga Chikyuu ni Ita Koro...... [2026 List]
5. Boku wa Mari no Naka
The manga follows an "angel-like" beautiful high school girl with a certain secret she has been hiding from everyone, and an idle hikikomori (one who abnormally avoids social contact) young man; the highlight of his day is seeing Mari at the convenience store. The story begins as Mari wakes up in her room, but something feel amiss about the room and even her own body.
Inside Mari has finished publishing and it has 80 Chapters. It is also Known as: ぼくは麻理のなか, I'm in Mari
4. Case Closed
Kudo Shinichi is a seventeen year-old high school detective whom people call the "Modern Sherlock Holmes." However, one night after a date with his childhood sweetheart, Ran, Shinichi witnessed an illegal trade and, caught off his guard, was knocked unconscious and fed a drug that was supposed to kill him... but he woke up and found himself shrunken to a seven year-old. In order to track down the men who did this to him, Shinichi hid his identity and lived with Ran, whose father happened to be a hopeless detective, and with that came a series of murders and mysteries that he must solve.
Detective Conan is currently publishing and has Chapters. It is also Known as: Meitantei Conan, 名探偵コナン, Meitantei Conan, Detective Conan Kaito Kid Special Collection
3. Annarasumanara
A rumor goes around school about an abandoned amusement park and a magician who lives there that can make someone disappear for good. Yoon Ah-ee, a girl struggling to feed her sister and herself everyday will experience her life change as she meets a mysterious magician.
Sound of Magic has finished publishing and it has 27 Chapters. It is also Known as: Annarasumanara
2. Utsuro no Hako to Zero no Maria
Utsuro no Hako to Zero no Maria, or The Empty Box and The Zeroth Maria, tells the sinister story of Kazuki Hoshino, who is almost madly attached to his everyday life, and his antagonist Aya Otonashi, who suddenly transfers into his class—for the 13,118th time. She majestically announces to “break” him, without paying heed to anyone else around them.
This is but the start of a dark roller coaster ride that turns the two against themselves, the people around them and the one who may be god. Read on as their relationship slowly changes and they go against their most basic values in their struggle against the world itself.
The Empty Box and Zeroth Maria has finished publishing and it has 40 Chapters. It is also Known as: 空ろの箱と零のマリア, HakoMari
1. Bastard
There is a serial killer in my house!
Bastard has finished publishing and it has 94 Chapters. It is also Known as: Bastard
