But what about Mom?" Shiro retorted.
"Don't worry about her, we'll find her tomorrow."
"What do you mean don't worry?" I asked.
This is clearly not an answer that you come out with without being sure you know what you're talking about.
Either my dad had seen my mom today and made a date to meet somewhere tomorrow, or they both agreed before they split up a week ago to meet somewhere at a certain time.
But with the second option, there may be something more or less unforeseen that may delay the schedule, so I think they met today and are planning to meet tomorrow, probably in the early afternoon.
"I can't explain all the details, but I just ask you to believe me. He answered with a disconcerting seriousness.
"You don't have to ask us, we've always believed in you, so you don't have to be so serious."
Well, considering his reaction, I think my first option turned out to be right.