Goodbye, My Love, Hello Again

One second, Zhong Ling was at home, hunched over his keyboard writing; the next, he had transmigrated to the future, 5,000 years later! There, he saw flying cars and spaceships zipping through the air, smart robots packed with futuristic technology, and giant mechs operated by humans! After that, he became the second son of a great general who commanded armies across this planet, a world much like Earth. Zhong Ling was thrilled at the thought of finally turning his life around, but the very next second he spotted a high-ranking, impossibly handsome hunk. As a gay man who's a sucker for good looks and hands, how could he let this one get away? But... this hunk doesn't seem quite like he imagined. Wait, why is he kneeling? Why is it on one knee? Why is he holding my hand? Why is he proposing in public? Handsome hunk, we've only known each other for a few hours!

This is a shou-focused story with both characters reborn. In their previous life, the shou pursued the gong; in this new life, the gong pursues the shou. Please don't flame the story if it's not to your taste!