Do I Have to Fight to Survive While Pregnant and Raising a Baby?

192 cm, mixed-blood top x mature, husband-like bottom After going bankrupt, Pei Cheng spent all his savings on the chance to transmigrate five years into the future. He'd been sure that life five years from now might be completely different, but reality played a cruel joke on him. First, as soon as he arrived, he learned that Earth would be hit by a solar storm in twenty-four hours. Having been there for less than five minutes, Pei Cheng had no choice but to flee in a panic with everyone else. Then, during the evacuation, he ran into Gu Beixi, the student eight years his junior whom he'd once tutored. Gu Beixi had a two-year-old child with him. Seeing that his student had a child at just twenty-five, while he himself was still single at thirty-three, Pei Cheng couldn't help sighing. “I never thought you'd have such a big son at your age.” But Gu Beixi's next words struck Pei Cheng like a thunderbolt. “What are you talking about? He's our son.” Pei Cheng was stunned on the spot. But this was his future life, so Pei Cheng could only accept it helplessly. Fine, a man, then. They already had a child, after all. But Gu Beixi dealt him another crushing blow. “You gave birth to him.” “???” Pei Cheng never imagined that, as a straight man, he'd be told five years in the future that he'd married a man and had a child with him, and that he'd been the one to give birth. But with the apocalypse looming, even though he didn't believe Gu Beixi's one-sided account, he had no choice but to grit his teeth and drive to the shelter with his husband, at least in name, and their son. In the end, as the family of three watched the enormous spaceship slowly rise above the shelter, they finally realized that the refuge they were heading for wasn't on Earth at all, but on a distant alien planet. Bonus scene: After living on the alien planet for a while, Gu Beixi, who had also come from five years in the past, was idly browsing the photos on his phone when he came across something that left him dumbfounded. He proudly walked up to Pei Cheng with his phone. “Pei Cheng, I never knew you used to be so... enthusiastic in bed, ” Smack! Pei Cheng slapped him with the back of his hand. Both leads transmigrate / wilderness survival / escaping natural disasters / stockpiling supplies and building a safe house / childbirth and raising a child / fantasy elements / game-like secret realms and dungeons / lots of child-rearing / some farming / not for readers who are particular about the top-bottom dynamic / readers who care about details, proceed with caution / not a power fantasy / no golden finger, no other warnings Theme: Building a home on an alien planet together