Pharaoh Rui Kamishiro

Tsukasa was a smart, loud, but still brilliant scientist. He had many partners, but only two girls remained with whom he created his inventions. They were curious about what life was like before our time. And then they created... a time machine!?
"This will be the greatest breakthrough in science!" Tenma shouted over the noise of the equipment.
Emu and Nene, those remaining partners, told him not to go so close to that unpredictable device, but he didn't listen, and something happened that few expected... Tsukasa ended up in that portal because he got tangled in the machine's wires. He lost consciousness almost immediately.
But when he came to and opened his eyes, he found himself in the middle of a desert... And it seemed like this desert was in ancient Egypt. But before he could utter a word, someone grabbed him with loud curses and dragged him, even through a struggle, into some vast chariot where a young man with purple hair sat on a low bench, fanning himself with a palm leaf fan.

"Oh, who is this? Why did you bring some poor guy here?" said Rui, the local son of the Pharaoh, looking at the guards with a little disgust, but still couldn't get the thought of the blond man's cuteness out of his head.