Ai Kumashimo (14) is an energetic and friendly middle schooler. Her childhood friend, Kotarou(15), is a goofy guy who dreams of being a movie director. One day, on her way home from school, she finds an interesting looking "toy" and decides to take it home. The next morning, she finds an "alien" right next to her!! All the "alien" can say is "Woo, Woo." What's Ai going to do with it!?
BioPlanet WoO has finished publishing and it has 6 Chapters. It is also Known as: 生物彗星WoO, Seibutsu Suisei WoO
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Top Manga Like BioPlanet WoO [2026 List]
2. Mamacolle
There's a new pet that has been found! It's called a baby, and Asahina Tamae is the only one in her class that doesn't have one. She finds three babies one day that seem to be special. They can do things that other babies can't! But before Tamae can keep them--she has to prove herself to her mother. Out of all her siblings, she gets the worst test scores, and the last thing she needs is another distraction.
Mamacolle has finished publishing and it has 18 Chapters. It is also Known as: ママコレ, Mamacolle
1. Nekota no Koto ga Kininatte Shikatanai.
A girl named Mikiko sees the face of a popular boy in her class as a cat's face.
Included one-shots:
Volume 2: Retake!
Volume 3: Kumori Sora, Ue no Hou.
Volume 9: Chounouryoku Shoujo Clane
Volume 10: Hoshikuzu yori Ai wo Komete
Nekota no Koto ga Kininatte Shikatanai. has finished publishing and it has 49 Chapters. It is also Known as: 猫田のことが気になって仕方ない。, Retake!, Kumori Sora, Ue no Hou., Chounouryoku Shoujo Clane, Hoshikuzu yori Ai wo Komete, Kumori Sora, Ue no Hou.
