Yukio Toi

is one of the main characters of Ultraman R/B The Movie: Select! The Crystal of Bond. He was Katsumi Minato's best friend in high school.
==Personality==
In the past, Yukio was extremely passionate about his dreams and had an outgoing personality. He actively devoted himself to developing his favorite video games in order to fulfill his wishes. 
However, as he entered society and faced various challenges and difficulties in the real world, he gradually lost his sense of direction and became disillusioned with everything he had been working towards. He felt that his efforts were meaningless and became disappointed and bored with everything. 
Eventually, he lost his dream and closed himself off, becoming self-destructive.
In this state, Yukio began to develop an extreme idea - that the fictional monster he created, "Snake Darkness," could actually come out of the computer world and destroy the real world. He believed that his efforts were worthless and that only by destroying the world could he find satisfaction and release.
==History==
===Pre-Ultraman R/B===
During high school, Yukio and Katsumi both joined the same baseball club. Because of his passion for gaming, Yukio had a strong dream of becoming a game designer and creating a game that showcased his unique talents, one that would bring joy to children and inspire them to dream.
Upon learning that Katsumi had to give up on continuing his studies due to family circumstances, Yukio wanted to encourage him and gave him a baseball with the word "dream" written on it, inspiring him to continue pursuing his dreams.
After graduating from high school, Yukio chose to attend a game development school and successfully landed a job at his dream game company after graduation. However, he found himself only being assigned menial tasks such as phone reception and general administration. As he continued to do work that anyone could do, Yukio eventually lost his passion for his dream and left the company, becoming a Hikikomori who spent his days immersed in the world of gaming and refusing to leave his home.
===Ultraman R/B===
Yukio's name appeared in Katsumi's collection, and a front-page newspaper article that featured their names showed that they both participated in the 96th All-Japan High School Baseball Tournament as representative baseball players for their school.
===Ultraman R/B The Movie: Select! The Crystal of Bond===
A year after the battle of Leugocyte, the Minato family had been living a peaceful life, but this stability made Katsumi begin to feel confused and anxious about the future. He struggled to decide which direction to take and could not escape the heavy responsibility of supporting the family. In this state of mind, Katsumi decided to visit Yukio in the hope of gaining some inspiration from him.
When Katsumi went to Yukio's house, he was shocked to learn from Yukio's mother Yukie that he had already resigned from his job. When he entered Yukio's room, he found that Yukio was no longer the cheerful person he used to be, but had instead fallen into a state of self-isolation and self-abandonment. This greatly shocked Katsumi and their argument led to an unpleasant parting.
However, everything changed when Ultraman Tregear appeared. With his keen sense, Tregear detected the darkness in Yukio's heart and appeared on his computer, using sweet words to manipulate him. Additionally, Tregear utilized the fictional monsters created by Yukio on his computer and merged them into Snake Darkness, posing a threat to the real world.
When Tregear opened a portal to another dimension and brought Yukio to Planet Hostar 21, he unexpectedly witnessed Katsumi transforming into Ultraman Rosso and engaging in a fierce battle with Mecha Gomora. As the fight ended with Rosso's victory, Yukio transformed into Snake Darkness and attacked Rosso. Upon discovering Katsumi's true identity as Ultraman, Yukio's mental state began to distort, feeling envious that Katsumi could rely on Ultraman's power while he felt invalidated by others.
After successfully defeating Ultraman Rosso, Yukio entered the interdimensional portal and arrived on Earth, ready to destroy the world he hated. He went on a rampage in the Ayaka City, mercilessly destroying multiple missiles launched by the government. Other Ultraman warriors engaged him in a fierce battle.
However, at that moment, Yukio discovered his mother searching for him in the ruins, causing his mental state to become unstable. Her presence made him start to confront the darkness within himself, which also caused his transformation into Snake Darkness to waver. Tregear then discovered Yukio's weakness and used dark energy to further strengthen Snake Darkness, causing Yukio to lose his sanity and be consumed by evil.
During the final battle, Ultraman Gruebe used a powerful beam of light to successfully defeat Snake Darkness, who was being controlled by dark energy. Despite the enormous power of the resulting explosion, Yukio was able to escape danger unharmed thanks to the protection of the light ball.
Later, when Katsumi and the others found Yukio, he began to reflect on his actions and mistakes, realizing the consequences of his own lethargy. When Katsumi returned the baseball that Yukio had given him in the past, Yukio's gaze fell on the word "dream" written on the ball. This made Yukio realize the importance and persistence he had towards his dreams. As a result, he made up his mind to let go of his twisted past and start a new life, ultimately reuniting with his mother in her arms.
==Gallery==
===Ultraman R/B The Movie: Select! The Crystal of Bond===
Yukio Toi 001.png
Yukio Toi 002.png
Yukio Toi 003.png
Yukio Toi 016.png
Yukio Toi 005.png
Yukio Toi 006.png
Yukio Toi 007.png
Yukio Toi 008.png
Yukio Toi 009.png
===Miscellaneous===
Yukio Toi 004.png
Yukio Toi 024.png
Category:Ultraman R/B
Category:Ultraman R/B Characters
Category:Human Characters
Category:Male Characters
Category:Allies
Category:Civilians
Category:Human Villains
Category:Former Villains