Release Date: 2026/10/03
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Is studying only about passing?
The Glorious Textbook of Old Humanity -outdated wisdom- is a satirical rap song performed by KAITO and MEIKO.
A textbook is studied to pass an exam.
Then the exam is over.
The textbook is closed.
And sometimes learning ends with it.
Old knowledge and past success slowly become the only truth.
New ideas are rejected.
Modern knowledge is ignored.
The next generation is told to follow rules created for a world that no longer exists.
This song does not reject experience.
It asks whether experience alone is enough.
Knowledge should grow.
Wisdom should be updated.
Learning should continue long after the exam is over.
Great old old outdated wisdom.
Glorious old old outdated wisdom.
Is it wisdom that can guide the future?
Or is it only the glory of a past that refuses to change?
A full rap style Vocaloid social satire about outdated values, generational structures, and the courage to keep learning.
Isshiki Yuki is a music creator who produces songs centered on the theme of living your life once again. With a background as a psychological counselor, Yuki creates music that gently captures emotions that are often left unspoken and transforms them into sound. Having raised two children from an early age, Yuki spent many years balancing parenting, work, and daily life, often without time for personal pursuits. Even in such circumstances, the passion for music never faded. When the children reached adulthood, Yuki made the decision to begin a new chapter in life. Drawing from experiences with piano, trombone, and band activities during student years, Yuki began full scale music production. The core themes of the music include self acceptance, individuality, emotional healing, and moving forward in life. The songs do not deny weakness or struggle, but instead gently support listeners, allowing them to feel that they can move forward at their own pace. The lyrics are written with a poetic and narrative approach, leaving space for listeners to connect their own life experiences to the music. Musically, the works range from ballads to pop, always focusing on creating a warm emotional atmosphere. As Isshiki Yuki P, Yuki also produces Vocaloid music featuring KAITO and MEIKO. Through their voices, the music expresses delicate emotions and human warmth in a unique way. The music of Isshiki Yuki begins with accessibility, but carries a deeper message at its core. It is music that accepts both joy and pain, offering a small light to those who need it.
Luminous Air Label