About “Saikano”
Saikano: The Last Love Song on This Little Planet, also known as She, the Ultimate Weapon, is a Japanese manga series written and illustrated by Shin Takahashi. It was serialized in Shogakukan's seinen manga magazine Weekly Big Comic Spirits from December 1999 to October 2001, with its chapters collected in seven tankōbon volumes. (Summary adapted from Wikipedia, CC BY-SA 4.0.)
More by Shin Takahashi
Some summaries adapted from Wikipedia, CC BY-SA 4.0.