We sincerely appreciate the funding and support provided for this workshop by NAOJ-ALMA project (ALMA workshop 2025), the International Leading Research Program “Comprehensive understanding of the formation history of structures in the Universe” (22K21349) and "Formation Processes of Heavy Elements in the Early Universe Elucidated by Superconducting Nanoelectronics, Large-Scale Numerical Simulations, and Data Science" (23K20035) , and Society of Promotion of Space Science