[Host, energy belongs to a message sent fifteen years ago in the form of a hologram.]
'Are you sure it's fifteen years ago?' Ryuk questioned, unable to connect the message to that time period since, fifteen years prior, they were on the Heindal Continent, making the idea of sending a message then confusing.
[Host, Exactly, it's eighteen years old, but the energy fragments seem to retain some essence of time.]
'Wait, do you mean that after reading the message, instead of getting destroying, it jumped three years ahead and then got destroyed?' Everything was confusing.
The concept of time wasn't new to him, as he had returned to the past himself, but without the System, it would have been impossible.