Maybe the problem is it doesn't cover enough skillsets? In the current form, all steps require some form of mathematics. You could collaborate with other specialists among the Lost Souls to create a task that truly requires a melding of different minds!
[no Minakami don't encourage him to make it more complicated don't do it don't do it]
no subject
[no Minakami don't encourage him to make it more complicated don't do it don't do it]