Leon wasn’t entirely sure what specific scenes would appear in the memory field leading to Light Island. However, he could choose a general timeframe, and the memory regression magic would select the event most deeply imprinted in Rosvisser’s mind within that range, allowing him to participate.

For example, an event like Rosvisser’s coronation was a once-in-a-lifetime experience—naturally unforgettable. This mechanism also conveniently avoided awkward scenarios like:

“Mom, why did you tie Dad up in the cart and wrap your tail around his neck?”

Or:
“Dad and Mom kissed! Are we getting a new little sister?”

Because of this, Leon …