The hugely popular That Time I Got Reincarnated as a Slime originally started as a web novel and was made into a manga and anime. It tells the story of a reincarnated slime protagonist who learns the abilities of his enemies, interacts with and fights with many different races, and builds a country. Once the protagonist, Rimuru, has become the ruler of his country, he receives an unexpected visitor: Trainee, a tree fairy. What kind of person is she? We would like to introduce Trainee to you today.

【That Time I Got Reincarnated as a Slime】The reason for the visit of the tree fairy Trainee

Dryad Trainee
Source: That Time I Got Reincarnated as a Slime © Taiki Kawakami, Fuse, Kodansha/Tenseura Production Committee
The tree fairy Trainee suddenly came to Rimuru. The reason was a request to defeat Orc Lord. Trainee, who lives in a village of tree people, knows that if they are attacked by Orc Lords, the tree fairies alone will not be able to fight them off. So she comes to Rimuru, a village of strong monsters, and asks him to help her defeat them.

What are tree fairies anyway?

Eating tray in
Source: That Time I Got Reincarnated as a Slime ©Taiki Kawakami, Fuse, Kodansha / TenSura Production Committee
Tree fairies are the highest-ranking beings in the forest, and are called the "guardians of the tree people" and the "guardians of Jura Forest." They rarely appear before monsters, and are said to be aware of most of what happens in Jura Forest. Therefore, he knew not only about the existence of the Orc Lords, but also about the skills they were born with, Hunger, and Rimuru's unique skill, Predator. After hearing about the Orc Lord's skills, Rimuru realized that their city would also be a target, and decided to accept the request to exterminate them.

[That Time I Got Reincarnated as a Slime] Surprisingly strategist? Tree Fairy Trainee

Rainee yearns for Rimuru
Source: That Time I Got Reincarnated as a Slime © Taiki Kawakami, Fuse, Kodansha / TenSura Production Committee
When Trainee came to request the defeat of the Orc Lord, she was surprisingly cunning. She never pressured Rimuru, and left the decision up to him, but she made a subtle remark from the outside that if Rimuru and his friends did not defeat the Orc Lord, they would suffer a disadvantage. It's the kind of hand-making that a salesperson would do. Rimuru, a former office worker slime, understands Trainee's methods and has no reason to refuse, so he accepts Trainee's request. Trainee is quite a capable person.

【That Time I Got Reincarnated as a Slime】As expected of the president!? Tree fairy Trainy holds a meeting

Strong and Rainy
Source: That Time I Got Reincarnated as a Slime © Taiki Kawakami, Fuse, Kodansha / TenSura Production Committee
Among the monsters, tree fairies are the highest-ranking beings in the forest, and seem to have a certain amount of authority. When the Orc Lord was defeated, they immediately appeared and swore to hold a meeting. Also, no one objected to this. And, it seems that they are the CEO characters after all. He leaves the chairmanship to Relm, and although he is present, he does not say anything. So, following Rimuru's words, the Great Jura Forest Alliance is concluded, but the only time Trainee speaks is at the final moment when she swears that Rimuru-sama will be the leader. Why me?! Wasn't Trainee supposed to be a president character? Rimuru is confused.

【That Time I Got Reincarnated as a Slime】Tree Fairy Trainee, famous even outside of Jura Forest

The King and Trainee
Source: That Time I Got Reincarnated as a Slime ©Taiki Kawakami, Fuse, Kodansha/Tenseura Production Committee
When King Gazelle came to scout the slimes with the Tensho Knights, he didn't believe Rimuru, who was the leader of Jura Forest. At that time, the tree fairy Trainee appeared. The old dwarf woman who saw this was surprised and said, "A dryad?!" Trainee-san criticized the dwarf king's attitude towards their leader. From the way he spoke, it seemed that Gazelle was a king with no connection to Jura Forest, but he viewed the tree fairies as equals. Trainee-san's words made Rimuru believe, so it seems that Trainee-san's name had spread even outside the forest.

【That Time I Got Reincarnated as a Slime】Trainy, a shrewd tree fairy who adores Rimuru

Rainy when you rub it on her
Source: That Time I Got Reincarnated as a Slime ©Taiki Kawakami, Fuse, Kodansha / TenSura Production Committee
When he asked Rimuru to defeat the Orc Lord, he was watching the battle and muttering about how much he could trust Rimuru, but once the Orc Lord was defeated, his doubts were gone, and he trusted Rimuru and praised him as a master of Jura Forest. He has complete confidence in Rimuru's ability to do his job (in Treynee's case, it seems that he's not just strong), and he shrewdly tries to push government jobs onto Rimuru. Even when it was time to decide who would be the ruler of the country, he casually pushed the decision onto King Rimuru and Rimuru, which is typical of Treynee.

【That Time I Got Reincarnated as a Slime】The tree fairy Trainee is under her protection

Trainee's first appearance
Source: That Time I Got Reincarnated as a Slime ©Taiki Kawakami, Fuse, Kodansha/Tenseura Production Committee
Trainee is under the protection of the Jura Forest Alliance, but her place of residence is gradually changing. She is now living in a dungeon. Rimuru hires Demon Lord Ramiris to descend the labyrinth and draw in adventurers as an attraction. He invites Trainee, who he meets by chance in the dungeon. Trainee readily accepts, and ends up living in the dungeon, once again coming under Rimuru's protection.

【That Time I Got Reincarnated as a Slime】Tree Fairy Trainee's Last Words

Good Person and Rainee
Source: That Time I Got Reincarnated as a Slime ©Taiki Kawakami, Fuse, Kodansha/Tenseura Production Committee
Trainee, with her shrewd conversation and the way she somehow pushes work onto Rimuru, is more like a president than a female CEO. She has no intention of trying to protect her own authority, and is attentive to everyone, making her the guardian of Jura Forest. And yet he doesn't seem to take command very much himself. In fact, he can summon spirits, but I wonder if Rimuru and the others know about it.

Related Products for That Time I Got Reincarnated as a Slime

Tensei Slime Goods

With the anime airing, the number of related goods has increased once again! There are many Tensura goods on sale, but this time we will introduce the goods that the Anime Mill editorial department is paying attention to! If you are interested, please take a look!

Watch Tensura on an all-you-can-watch anime service

You can watch That Time I Got Reincarnated as a Slime on the following all-you-can-watch anime services. If you missed it on the broadcast date, be sure to enjoy That Time I Got Reincarnated as a Slime on your favorite all-you-can-watch anime service!

d Anime Store logo
The No. 1 all-you-can-watch anime site is d Anime Store!
Register now for the first time and enjoy 31 days of free all-you-can-watch anime!
Hulu logo

All streaming titles are available for unlimited viewing! Hulu also has a wide selection of overseas dramas!
Register now for the first time and enjoy unlimited anime for 14 days for free!
UNext logo
U-NEXT is recommended for those who want to share one service with the whole family.
Register now for the first time and get 31 days free!

Original Novel

Novel - Cover of That Time I Got Reincarnated as a Slime
[Novel] That Time I Got Reincarnated as a Slime 1 (GC Novels)

Manga version

manga-reincarnated-as-slim-cover
【Manga】Reincarnated as a Slime (1) (Sirius Comics)
Recommended related articles