al·che·my (/ˈalkəmē/) noun; the science of understanding the structure of matter, breaking it down, then reconstructing it as something else. It can even make gold from lead. But alchemy is a science, so it must follow the natural laws: To create, something of equal value must be lost. This is the principle of Equivalent Exchange.
Mikorei Week ✘ Day 6: Death
and what comes afterSuoh Mikoto was not a man suitable for friendship but it was hard to see him go.