Old Zhu Wants to Kill Me? I'll Just Take the High-Speed Train Home

A high school senior transmigrated to the end of the Yuan dynasty and the beginning of the Ming. After helping Zhu Yuanzhang establish the Great Ming, he was cast aside like a worn-out tool. Xia Yi was consumed with regret. Fortunately, at the last moment, Xia Yi awakened a livestream System and kicked Zhu Yuanzhang, who was trying to hitch a ride back to the modern era with him, right out the door. From then on, Xia Yi spent his days livestreaming modern life to the natives of the Great Ming and occasionally getting a rise out of that damn Zhu Chongba. “Look at this refrigerator. You can enjoy a cold, refreshing cola even in the middle of summer. Jealous, Zhu Yuanzhang?” Zhu Yuanzhang: … “Look at this air conditioner. Whether it's scorching hot or freezing cold outside, it keeps the room at a constant temperature. Jealous, Zhu Yuanzhang?” Zhu Yuanzhang: … “Look at this controlled nuclear fusion I've just developed. It can take society's productivity to a whole new level. It's only seven or eight hundred years ahead of the Great Ming, really. Jealous, Zhu Yuanzhang?” Zhu Yuanzhang: … At last, when Zhu Yuanzhang saw Xia Yi use an antimatter engine redeemed from the System to lead modern Chinese civilization into a higher dimension, he couldn't take it anymore. He bitterly regretted ever wanting to kill Xia Yi! “Damn it! It should have been my Great Ming ascending to a higher dimension alongside Xia Yi!”