Madowanai Hoshi

Madowanai Hoshi is a seinen manga by Masayuki Ishikawa. In the future, Earth has become so polluted that humanity is forced to live in enclosed shelters. In Japan, the shelters are divided between the "inside", which caters to the country's lucrative anime industry, and the "outside", where most people work to support the people working on the "inside". S-zawa is one such "outside" worker whose job involves sending messages into space. One day, he's approached by the ailing embodiment of Earth to send a message before she collapses. Shortly after the message is sent, other girls similar to Earth start showing up at S-zawa's workplace in an effort to help Earth, but he has a thing or two to learn about what the planets and their moons are really like.

Volumes:
Volume 1: [Mediafire]
Volume 2: [Mediafire]
Volume 3: [Mediafire]
Volume 4: [Mediafire]
Volume 5: [Mediafire]

Chapters:
Volume 1:
Chapter 1: [Mediafire]
Chapter 2: [Mediafire]
Chapter 3: [Mediafire]
Chapter 4: [Mediafire]
Chapter 5: [Mediafire]
Chapter 6: [Mediafire]
Chapter 7: [Mediafire]
Chapter 8: [Mediafire]
Chapter 9: [Mediafire]

Volume 2:
Chapter 10: [Mediafire]
Chapter 11: [Mediafire]
Chapter 12: [Mediafire]
Chapter 13: [Mediafire]
Chapter 14: [Mediafire]
Chapter 15: [Mediafire]
Chapter 16: [Mediafire]
Chapter 17: [Mediafire]
Chapter 18: [Mediafire]

Volume 3:
Chapter 19: [Mediafire]
Chapter 20: [Mediafire]
Chapter 21: [Mediafire]
Chapter 22: [Mediafire]
Chapter 23: [Mediafire]
Chapter 24: [Mediafire]
Chapter 25: [Mediafire]
Chapter 26: [Mediafire]
Chapter 27: [Mediafire]
Chapter 28: [Mediafire]

Volume 4:
Chapter 29: [Mediafire]
Chapter 30: [Mediafire]
Chapter 31: [Mediafire]
Chapter 32: [Mediafire]
Chapter 33: [Mediafire]
Chapter 34: [Mediafire]
Chapter 35: [Mediafire]
Chapter 36: [Mediafire]
Chapter 37: [Mediafire]
Chapter 38: [Mediafire]

Volume 5:
Chapter 39: [Mediafire]
Chapter 40: [Mediafire]
Chapter 41: [Mediafire]
Chapter 42: [Mediafire]
Chapter 43: [Mediafire]
Chapter 44: [Mediafire]
Chapter 45: [Mediafire]
Chapter 46: [Mediafire]
Chapter 47: [Mediafire]
Chapter 48: [Mediafire]