Culture Otaku
Singer Aimer announces the birth of her first child
The famous singer founded a new company alongside her husband, composer Masahiro Tobinai.
8 September 2026
A joyful announcement and profound changes arrived for one of Japan’s most beloved music voices. The acclaimed singer Aimer shared with her fans two groundbreaking news that mark the beginning of a completely new chapter in her life: the birth of her first baby and her decision to pursue a professional path independently.
In an emotional statement to her supporters, the artist confirmed she gave birth to her first child complication-free and that both she and the newborn are in perfect health. Aimer explained that the baby’s arrival led her to deeply reflect on the responsibility of her choices and how to continue growing as a person to express herself with total sincerity from the heart.

This search for an ideal environment motivated her to leave Agehasprings, the management agency that accompanied her for years since her early steps in the industry. Instead of joining another company, the singer teamed up with her husband, renowned composer Masahiro Tobinai, to launch her own management company. From this point forward, all her musical activities will be conducted under this independent structure, ensuring she will continue singing with the same passion while preparing new announcements about upcoming projects.
Married to Masahiro Tobinai since 2023, the performer has built one of the most solid and respected careers in contemporary music. Tobinai is not only her life partner but also the composer and producer behind several of her most iconic songs. With a warm and instantly recognizable voice, Aimer has become an undeniable reference thanks to her interpretations for franchises like Demon Slayer: Kimetsu no Yaiba, Fate/stay night, Fire Force, Vinland Saga, Chainsaw Man, and Nier: Automata Ver1.1a.
What is your favorite Aimer song to celebrate this beautiful news with the community?
Animes with high ecchi content that aired in family hours in Japan

