Ai Hoshino Personality: A Liar with a Heart of Gold
Updated: Monday, December 22, 2025
MBTI
ENFJ
Enneagram
3w2
Alignment
Neutral Good
Ai Hoshino is the former leader of the idol group B-Komachi and the mother of the main characters, Aqua and Ruby Hoshino. She is a famous pop idol who has a loyal fanbase and a successful career in the entertainment industry.
Ai Hoshino’s Personality
Ai Hoshino is a determined, passionate, and kind-hearted person who strives to achieve her dreams and help others. She has a strong sense of justice and morality, and is not afraid to stand up for what she believes in. She is also very loyal and supportive of her friends and family, and will do anything to make them happy.
Ai’s personality was shaped by her humble origins and her experiences in the idol industry. She was born in a rural town in Hokkaido, where she lived a simple and happy life with her parents and younger brother. She loved singing and dancing since she was a child, and dreamed of becoming an idol someday. She was inspired by her idol, Lalalie, a famous singer and actress who was also from Hokkaido. Ai admired Lalalie’s talent, charisma, and kindness, and wanted to be like her.
When Ai was 15 years old, she decided to pursue her dream and auditioned for Strawberry Productions, the same agency that Lalalie belonged to. She passed the audition and moved to Tokyo, where she joined the idol group B-Komachi as its leader. However, she soon realized that the idol industry was not as glamorous and easy as she had imagined. She faced many challenges and hardships, such as strict rules, harsh training, fierce competition, malicious rumors, and obsessive fans. She also learned that Lalalie was not as perfect as she had thought, and that she had a dark and tragic past.
Despite these difficulties, Ai did not give up on her dream. She worked hard and improved her skills, and gradually gained popularity and recognition. She also made many friends and allies, such as Masaya Kaburagi, her manager and mentor; Rina Koyama, her best friend and fellow member of B-Komachi; and Gorou Amemiya, her doctor and fan. She also met Sarina Tendouji, a young girl who was a fan of hers and who suffered from a terminal illness. Ai was touched by Sarina’s courage and optimism, and decided to fulfill her wish of becoming an idol.
However, Ai’s life took a drastic turn when she became pregnant with twins. She did not know who the father was, and she feared that her pregnancy would ruin her career and reputation. She decided to keep her pregnancy a secret and continue working as an idol until she gave birth. She also planned to retire from the industry and raise her children in Hokkaido. However, on the night of her delivery, a shocking incident occurred. Gorou was murdered by a stalker who was obsessed with Ai, and Sarina died of her illness. Their souls were reincarnated as Ai’s twins, Aqua and Ruby, and they retained their memories of their previous lives.
Ai was unaware of this, and named her children after the colors of their eyes. She loved them dearly and tried to give them a normal and happy life. However, she soon realized that her children were not ordinary. They had exceptional talents and abilities, and they also showed signs of knowing things that they should not. Ai was confused and worried, but she also felt a strange connection and familiarity with them. She decided to support their dreams and aspirations, even if they involved becoming idols like her.
Ai’s personality changed after she became a mother. She became more mature and responsible, and also more protective and cautious. She was still determined and passionate, but she also learned to be more flexible and adaptable. She was still kind and generous, but she also learned to be more assertive and confident. She was still loyal and supportive, but she also learned to be more independent and self-reliant. She was still a star, but she also learned to be a mother.
Relationships
- Aqua and Ruby Hoshino: Ai’s twin children and the reincarnations of Gorou and Sarina. Ai loves them more than anything in the world, and wants to give them the best life possible. She is proud of their talents and achievements, but she is also concerned about their safety and well-being. She tries to balance her roles as a mother and an idol, and to respect their choices and opinions. She is sometimes clueless and naive about their true identities and feelings, but she also senses a deep bond and affinity with them. She is unaware that they are in love with her, and that they have a complicated and tragic relationship with her.
- Masaya Kaburagi: Ai’s manager and mentor, and the president of Strawberry Productions. He is the one who discovered Ai and helped her become an idol. He is also the one who supported her during her pregnancy and after she gave birth. He is a kind, reliable, and professional person who cares for Ai and her children. He is also a smart, cunning, and influential person who knows how to deal with the idol industry and its problems. He is secretly in love with Ai, and he is also the biological father of her twins. He is unaware of their reincarnation, and he is also unaware that they hate him and blame him for their deaths.
- Rina Koyama: Ai’s best friend and fellow member of B-Komachi. She is a cheerful, energetic, and friendly person who gets along well with Ai. She is also a talented and popular idol who has a large fan base. She is loyal and supportive of Ai, and she is also protective and affectionate of her children. She is one of the few people who knows about Ai’s pregnancy and her twins’ father. She is in love with Masaya, and she is also jealous of Ai. She is unaware of the twins’ reincarnation, and she is also unaware that they dislike her and find her annoying.
- Lalalie: Ai’s idol and role model, and a famous singer and actress. She is a beautiful, charismatic, and talented person who has captivated the world with her performances. She is also a mysterious, secretive, and troubled person who has a dark and tragic past. She is the former leader of B-Komachi, and the one who chose Ai as her successor. She is also the former lover of Masaya, and the one who betrayed him and left him. She is interested and curious about Ai and her children, and she is also manipulative and dangerous. She is aware of the twins’ reincarnation, and she is also aware of their relationship with her. She is the main antagonist of the story, and she has a sinister plan involving them.
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Other Characters
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