C908 A Room Full of Spells

Yun Hao had already found the dossier for 93 years, and placed them all on top of the two wooden frame s.

One shelf had six rows from top to bottom, and two shelves exactly twelve. On each row was a file of babies born in the month.

A month is thirty days, an extra thirty-one days. However, there were hundreds of files on each row.

In other words