On the street, two young men and women of distinguished temperament walked side by side, holding roasted sweet potatoes they'd bought from a street stall, which looked somewhat out of place.
There was an invisible power enveloping them, and when they walked past people on the street, not one person noticed them.
After taking a bite of the sweet potato roasted by a Mythical King, Jack Clark felt somewhat emotional: "I didn't expect that Heritage Token to have been left by you, Sherry."
Back then, it was thanks to the Violent Dragon civilization's Seal Token that the talent and laws of the Time Silver Butterfly were sealed.
Otherwise, given the special nature of the time-manipulating Titan creatures, even if Jack's strength was greater than that of the Time Silver Butterfly, he would not have been able to slay it as it could have escaped into the Time Rift at any moment.