Mystic dreams of a previous life in the moon lead to the bonding of seven students in an attempt to uncover the secrets behind what they have forgotten. As various truths are sought and avoided, Alice must hurry remembering if she is to save the fragile Rin from self-destruction. For only after facing the grave errors of the past, can they all move forward and live fully in the present.
Please Save My Earth is finished and has 21 Volumes and 138 Chapters. It is also Known as: ぼくの地球を守って, BokuTama
Genres: Science Fiction, Space, Fantasy, Shoujo Ai, Drama, Romance
Top 10 Manga Like Boku no Chikyuu wo Mamotte [2022 List]
- 10. 11-nin Iru!
- 9. MeruPuri: Märchen☆Prince
- 8. Bishoujo Senshi Sailor Moon
- 7. Ayashi no Ceres
- 6. Threads of Time
- 5. Terra e...
- 4. Kanata kara
- 3. 7 Seeds
- 2. NG Life
- 1. Oyayubihime Infinity
10. 11-nin Iru!

The elite Cosmo Academy attracts applicants from every stellar nation in the galaxy. One young hopeful is Tadatos Lane, an orphan esper from Terra. The final stage of the academy's entrance exam is a perilous mission simulation aboard an actual derelict starship. The applicants depart for the ships in groups of ten, but when Tada's crew arrives on the Esperanza, they are horrified to discover that they now number eleven. As the test progresses, things go awry and the atmosphere grows increasingly tense. The crew members begin to suspect sabotage, and Tada appears to be the likely culprit.
They Were 11 is finished and has 1 Volumes and 4 Chapters. It is also Known as: 11人いる!, They Were Eleven!, Juuichinin Iru!, Unicorn no Yume, 6-gatsu no Koe, 10-gatsu no Shoujo-tachi
9. MeruPuri: Märchen☆Prince

All high school freshman Airi Hoshina ever wanted was to someday live in a cozy home with a loving husband, and find joy in the little things in life. As a result, she makes it her daily mission to get to school on time because school legend has it that the longer one's non-tardy streak is, the better boyfriend one will find. But just when her daily routine is working like clockwork, an occurrence of fairytale proportions threatens to disrupt her grand plan.
MeruPuri is finished and has 4 Volumes and 22 Chapters. It is also Known as: めるぷり メルヘン☆プリンス, MeruPuri: Märchen☆Prince
8. Bishoujo Senshi Sailor Moon

Tsukino Usagi is 14 years old and in her second year of middle school. She's a bit of a crybaby and klutzy. However, she can transform into a warrior of justice, Sailormoon! An eternal classic that should be read by all.
Sailor Moon is finished and has 18 Volumes and 61 Chapters. It is also Known as: 美少女戦士セーラームーン, Pretty Soldier Sailor Moon, Pretty Guardian Sailor Moon
7. Ayashi no Ceres

Aya and her twin brother Aki thought they were going to a celebration of their sixteenth birthday at their grandfather's home, but the funeral-like atmosphere tips them off that something's not right. Their "birthday present" turns out to be a mummified hand--the power of which forces an awakening within Aya, and painful wounds all over Aki's body! Grandfather Mikage announces that Aki will be heir to the Mikage fortune, and Aya must die! But Aya has allies in the athletic cook and martial artist Yûhi, and the attractive, mysterious Tôya. But can even two handsome and resourceful guys save Aya when it's her own power that's out of control?
Ceres: Celestial Legend is finished and has 14 Volumes and 83 Chapters. It is also Known as: 妖しのセレス, Ayashi no Ceres
6. Threads of Time

High school student Moon Bin Lee has difficulty sleeping due to a recurring nightmare: he's stranded over a thousand years in the past chasing a dark-haired girl into a deep abyss.
Before long, the nightmare overwhelms him, and he is unable to tell whether he is Moon Bin, a Seoul teenager at the end of the second Millennium, or Sa Kyoung Kim, the son of a prominent warrior family in the middle of the first Millennium. People in his present-day life assume roles in his historical life as he struggles to learn exactly who he is and what he's expected to do, straddling a transmigratory portal through time and space.
In the present, his school's kendo club battles to stay in the championships...but in the past, Moon Bin finds himself at the threshold of a territorial dispute on the plains of Mongolia ...
Threads of Time is finished and has 11 Volumes and 46 Chapters. It is also Known as: 살례탑, Sal rye tap, Sal-Le-Top
5. Terra e...

In the far future, humans have destroyed their homeplanet, Terra, by carelessly messing with the enviorement. In order to preserve the life of their homeland, Terra, humans have evacuated this world in order to spread life unto other planets. Humanity, now ruled by a super computer that controls the birth of children, sees the emergence of a new human race called the "Mu," whose telepathic powers have alarmed the System running all of humanity. The Mu, now hidden from the rest of humanity, have one dream, to return home, to Terra...
To Terra... is finished and has 5 Volumes and 28 Chapters. It is also Known as: 地球へ…, Toward the Terra..., Towards the Terra..., Terra he...
4. Kanata kara

On her way home from school one day, Noriko is unexpectedly plunged into a strange and extraordinary fantasy world. Her troubles compound exponentially when she is rescued and befriended by a handsome young man by the name of Izark. He may be brave and courageous, but inside Izark lurks the darkest evil imaginable. And according to an ancient prophecy, Noriko possesses the power to unleash that evil. Now, inexorably bound together, these two unlikely allies must navigate a world both wondrous and hostile.
From Far Away is finished and has 14 Volumes and 56 Chapters. It is also Known as: 彼方から, From the Other Side
3. 7 Seeds

Scientists had predicted this disaster, and in response, the leaders of every country met to develop a plan for human survival before the meteor hit. The Seven Seeds project was developed out of this meeting. Each country froze a number of young healthy people, which allowed them to survive the meteor. After the computer determined that Earth was once again safe for human life, it released them into the world.
The Japanese government created five groups of survivors: Winter group, Spring group, Summer group A, Summer group B, and Fall group. Each group consisted of seven members and one guide. The guide carried small tubes of poison on their necks to allow them to end their lives if their situation became unbearable. The Japanese government prepared seven "Fuji" as refuges for the groups. In each Fuji, the group would find seeds and numerous books instructing them on survival in the wilderness.
7 Seeds is finished and has 35 Volumes and 177 Chapters. It is also Known as: 7SEEDS, Seven Seeds
2. NG Life

Keidai Saeki is a high school student who remembers his past life living in Pompeii as the Italian warrior, Sirix. In his past, Keidai was married to the beautiful and kind Serena, and was best friends with a fellow warrior, Loleus. However, fast forward to the present and Serena has become the "boy" next door, Yuuma Ujoh, while Loleus has become his best "girl" friend, Mii Serizawa, neither of which have any memory of their past lives. Additionally, upon meeting Mii, Yuuma falls in love at first sight with her, further complicating things for Keidai, who is still struggling with loving Yuuma, his former wife, and loving Mii, his former male best friend.
NG Life is finished and has 9 Volumes and 54 Chapters. It is also Known as: NGライフ; エヌジーライフ, No Good Life, NG Raifu
1. Oyayubihime Infinity

What happens when love gets in the way of fate? Sometimes it's funny, but it's ALWAYS bewildering. A long time ago, a group of friends banded together – and now the whole gang has been reincarnated in the present day. Each has a reminder of the past: a butterfly-shaped birthmark on their thumb. When the marks touch, they catch a glimpse of their shared past, though what they see doesn't always match. Tsubame insists that he and Kanoko are fated to be together. By the time Kanoko finds out it's not true, it's too late: she's already fallen for him.
In Oyayubihime Infinity, the "butterfly" friends try to reconcile their ties to the past with their present desire for fun and romance.
Oyayubihime Infinity is finished and has 6 Volumes and 30 Chapters. It is also Known as: オヤユビヒメ∞, Oyayubihime Infinity