A woman who died from overwork in her previous life is reincarnated as an immortal witch and is supposed to be living a slow life for 300 years, but as the title suggests, she ends up killing slimes and reaching the maximum level - something every RPG fan has thought about at least once - and a lot of troubles arise that disrupt her slow life. This is a homely comedy that depicts how she solves these problems and the little everyday incidents that occur.
Falfa's Profile
Source: 300 Years of Killing Slimes, I Unknowingly Reached Max Level © SQUARE ENIX
A slime spirit born approximately 50 years before the main story, from the souls of the slimes Azusa had defeated for over 200 years. Sharsha is her twin sister. Her older sister, Falfa, has a bright and childlike personality. Their younger sister, Sharsha, is quiet and reserved. For 50 years, Sharsha had been preparing to take revenge on Azusa, who gave birth to them, and she appeared to warn their mother, Azusa, of the crisis. At first, Azusa did not understand, and Laika mistook her for a illegitimate child, but after explaining the situation to some extent, she welcomed the twins into her family after the commotion.
Falfa's Characteristics
Source: I've Been Killing Slimes for 300 Years and Maxed Out My Level © SQUARE ENIX
She appears as a 10-year-old blue-haired girl, but having lived for 50 years, she excels in math and science, despite her appearance and childish personality. Furthermore, since no one could have witnessed her birth, the characters claiming to be older or younger sisters are self-proclaimed. Like in some end-of-the-century world, when she defeats a slime, she (as she calls it) does so by poking through a hole. At this point, she declares, "This slime is already dead." In the manga version, she recites the same line from the original source.
The homey atmosphere of "I've Been Killing Slimes for 300 Years"
Source: I've Been Killing Slimes for 300 Years and Maxed Out Level © SQUARE ENIX
Azusa, who was starting to get a little bored of living alone, has a change of heart when she meets Laika, a dragon who can transform into a young girl, and mysterious slime spirits. Azusa welcomes them into her home, and while maintaining her usual laid-back attitude, they begin a lively family life. For now, the main characters of "300 Years of Killing Slimes" are all cute girls. The yuri-like atmosphere of the girls interacting with each other with a relaxed, subtle, and heartwarming feel is a subtle yuri mode. You can easily enjoy the casual atmosphere as the characters smile and exclaim "moe~♪" at each other.
Adult Group
Source: 300 Years of Killing Slimes, I've Reached Max Level Without Knowing It © SQUARE ENIX
Azusa and Laika are the ones who interact the most. Not only are they the adult group in the Azusa family, but Laika is completely devoted to Azusa, so their respect and lovey-dovey mood explodes in a way that makes you blush just watching.
Younger Group
Source: 300 Years of Killing Slimes, I've Reached Max Level Without Even Knowing It © SQUARE ENIX
The younger group, Sharsha and Falfa, have a relationship where Azusa is like "Mom" and Laika is like "Big Sister," but the sight of the sisters snuggling up together is incredibly cute. And as Azusa watches over her growing family, she shows off a lovey-dovey look she never shows when she's alone. Her meltingly cute smile shines brightly!
Voice actress: Ayaka Senbon
Source: I've Been Killing Slimes for 300 Years and Maxed Out My Level © SQUARE ENIX
Born November 24, 1995. Originally from Saitama Prefecture. Affiliated with I'm Enterprise. After graduating from the Japan Narration Acting Institute, she made her voice acting debut in "Kyoto Club Activity Record" while still in high school. She joined I'm Enterprises in 2015 and hosted the "Kodansha Light Novel Channel" in September. She played the lead role for the first time in "Kabaneri of the Iron Fortress," which aired in April 2016.
I'm's Rising Star
I'm's rising star, whose senior at the agency, Maaya Uchida, exclaimed, "We've got an incredible girl." In high school, she played the clarinet in her club activities. Despite being from Saitama Prefecture, she's a so-called "Carp Girl," influenced by her older brother's Hiroshima fan.
Summary
This work was serialized on "Let's Become a Novelist" and then published as a book. It was then adapted into a manga by Yusuke Shiba for "Gangan Online" (Square Enix). It's so popular that it ranked 9th in the paperback/novel category in the 2019 edition of "This Light Novel is Amazing!" Be sure to check it out!
