The manga series Saikano, also known as She, The Ultimate Weapon, written and illustrated by Shin Takahashi, began serialization.
The anime adaptation of Saikano premiered on Japanese television, bringing the story to a wider audience.
The anime television series concluded after its full run.
The original manga series Saikano ended its serialization.
The anime series Saikano was released on DVD, allowing fans to own the series.
Shuuji and Chise start their relationship in high school, establishing their close bond.
Chise is chosen to be transformed into the ultimate weapon to protect Japan amidst war tension.
The conversion process turning Chise into the weapon begins, marking the start of major changes in her life.
Chise is sent into battle utilizing her powerful weapon systems, fighting to defend her country.
Shuuji faces emotional turmoil as he deals with Chise's new role and the dangers she faces.
To protect their feelings and Chise's secret, they keep their relationship confidential.
Chise plays a decisive role in destroying enemy units, showcasing her overwhelming power.
Due to prolonged use of her weapon capabilities, Chise begins to lose her humanity and suffers health issues.
In a climactic confrontation, Chise sacrifices herself to protect Shuuji and end the hostilities.
After Chise's sacrifice, Shuuji copes with loss and reflects on their time together.
