Gohan wasn't sure what to make of this. Today was supposed to be his first day of High School and he was sure to Dende that this room wasn't his first class of the day. Still he couldn't deny that he was interested in all the books that surrounded him.
"This must be the library." he thought to himself, speaking out loud. "If dad was here and saw all these books, he'd high tail it back to Otherworld."
He took a quick glance at the clock on a nearby wall and saw he still had an hour before class started.
"Huh, I still have a bit of time till my first day officially starts," He grinned as he looked at all the books on the shelves. "Might as well enjoy myself a bit then!"
He walked between the bookcases and tried to see if anything caught his eye. As he walked past one row in particular, he noticed something strange. "Huh, what's that?"
He could've sworn it was a trick of the light but still, might as well investigate. Gohan walked over to what looked to be a glowing book. One that glowed a bright pink before dimming into the darkness of the shelf. He pulled the book away from its home and took a hard look at the cover of the book wasn't anything special, just a book bound book to the normal eye. But to Gohan's well trained eye, he could make out strange symbols and outlines of...a horses head?
"Doesn't seem like anything special...almost looks like something mom would have read to Goten and I when we were younger." Gohan spoke to himself quietly as he began to open the book slowly, in case any more strange occurrences happened. It seemed normal enough. On closer inspection, it looked like a diary story. He'd heard of people writing stories like that before. For it to be in this library, though, it must have something grand about its storytelling. Something he could study. He figured he'd check how long the book was, turning to the final page to find it… blank?
"That's odd." He said to himself. "I wonder where the ending actually is." He turned backwards in the pages to look for the true ending of the book, finally finding what looked to be the source of the glowing.
"Whoa!" he exclaimed, nearly dropping the object in question. His eyes stared down at the book, wide as he witnessed writing appearing on the pages themselves!
"Dear Diary, today Pinkie Pie through another party. I wonder what has her so excited these past couple of days."
Gohan raised an eyebrow. "Pinkie Pie? A party? What is this, a book for children? Wait, no, there's something else going on here." He remembered his training from his father and Mr. Piccolo as a young boy, he needed to watch his senses in case trouble appeared.
"So much for an ordinary first day…"