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 she ends up running into a lot of trouble that disrupts her slow life. This is a homely comedy that depicts how she solves these problems and the little everyday incidents that occur.
No. 10: 300 Years of Digest
Source: 300 Years of Killing Slimes, I Unknowingly Reached Max Level © SQUARE ENIX
After dying from overwork, he is reincarnated in another world. He is then granted immortality and a home, where he begins his second life. He continues to kill enough slimes to cover his living expenses and end each day. 300 years have passed.
No. 9: A Slow Life's Commitment
Source: 300 Years of Killing Slimes, I Unknowingly Reached Max Level © SQUARE ENIX
Even after learning that she's reached max level without realizing it, she prioritizes her slow life over showing off her strength. She's a character who, in a good way, is unwavering in the sense that she would rather have her slow life fall apart than become stronger or be relied upon.
8th Place: Maid Outfits Are a Favorite in Cafes
Source: I've Been Killing Slimes for 300 Years and Maxed Out Level © SQUARE ENIX
The Azusa family decides to quietly participate in the festival by opening Azusa's house as a cafe. Since maid outfits are a staple in cafes, Falfa and Shalsha all try them on, and Azusa's doting attitude is on full display as she repeatedly says cute things. Apparently, Harukara's large breasts are emphasized and she's quite lewd! I'd love to see it in the anime.
#7: Demon King vs. Azusa
Source: I've Been Killing Slimes for 300 Years and Maxed Out My Level © SQUARE ENIX
After arriving in the Demon World, the clumsy Harukara immediately makes a fool of the Demon King. In order to save Harukara, who has been captured and scheduled for execution, Azusa must challenge the Demon King. As expected, the Demon King is easily defeated by Azusa, whose stats have been maxed out. As expected of a max-level Demon King.
6th Place: The Demon Lord's Big Sister
Source: I've Been Killing Slimes for 300 Years and Maxed Out My Level © SQUARE ENIX
The Demon Lord, who had been feared until now, had apparently longed for someone stronger than himself, someone he could call "big sister," and fell for Azusa. He declared that he would obey anything Big Sister told him to, and readily agreed to her release from Harukara. What's more, the Demon Lord's favorite books are all yuri, making this scene seem unrealistically Demon Lord-like.
5th Place: Azusa Protecting Her Disciple
Source: 300 Years of Slime-Killing and Maxed Out Level © SQUARE ENIX
Harukara, the elf with a slender figure and the creator of the nutritious drink, is being chased by demons who have fallen ill after drinking it. Harukara joins the group to hide her from the demons. Then Beelzebub, a demon pursuing Harukara, appears. Azusa protects her student and is a worthy master.
4th Place: Azusa's Child Form
Source: I've Been Killing Slimes for 300 Years and Maxed Out My Level © SQUARE ENIX
After accidentally eating poisonous mushrooms roasted by Harukara, Azusa turns into a child. Everyone changes their eye color and tries to comfort her, even the Demon King. This friendship is reminiscent of a slow-life scene.
No. 3: The True Form of the Dragon
Source: 300 Years of Killing Slimes, and Before I Knew It, I'd Reached Max Level © SQUARE ENIX
Rumors of Azusa gradually spread, and while adventurers were already coming, they were finally even coming to dragons. Azusa easily defeated the dragon. After living at an inn for a while, a cute girl named Laika appeared before her. Actually, this is the dragon I fought the other day, and it's surprising how cute it can become.
2nd Place: Slime Spirit Sisters' Critical Hit
Source: I've Been Killing Slimes for 300 Years and Maxed Out My Level © SQUARE ENIX
The Shalsha and Farfa sisters, a collection of the souls of all the slimes we've defeated, make their appearance. After learning a magic exclusive to Azusa, they duel, but are defeated by the dragon Laika who is also there, and the two are completely impressed. Falfa clings to her, calling her "Mommy!", and the shy Sharsha becomes her daughter!
No. 1: The Beginning of a Slow Life
Source: 300 Years of Killing Slimes: I've Reached Max Level Without Even Knowing It © SQUARE ENIX
Azusa, who was beginning 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.
Summary
Serialized on "Let's Become a Novelist," the novel was later published as a book and later 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.
