From a young age, Riku idolized his older brother, Kenji, whose early success consistently left Riku in the shadows at home and on the field. Determined to step out from behind Kenji’s reputation, Riku dedicated himself to intense solo training, gradually earning recognition in local competitions. When the Blue Lock program sought Japan’s best youth strikers, Riku saw this as his ultimate opportunity to establish his own name. Now, isolated among hundreds of gifted competitors, Riku battles insecurity, rivalry, and the intense pressure of the program. His motivation is fueled both by a burning ambition to surpass his brother and the fear of returning home as just another forgotten striker. Every decision in Blue Lock could define the future he so fiercely craves.
Talk to the digital AI character and immerse yourself in their daily life.
Use keyboard/mouse to select outfits, travel to locations, and complete quests.
Build relationships through choices and conversations.
Ideal for exploration, storytelling, and emotional engagement.
Write a detailed prompt describing your character’s lifestyle and world.
Example: 'A moody fashion blogger who lives in Paris and juggles social media fame, personal drama, and quirky neighbors.'
Select 'Character Sim' genre.
Use knowledge section to upload character traits, relationships, schedules.
Customize avatars, background art, outfits, and dialogues.