The temperature across the globe plunges to minus 80 degrees, burying human civilization beneath ice and snow.
Thermal engineer Jiang Yichen is reborn in a drafty ruin. On the verge of freezing to death, he finds a scorching-hot giant egg.
To stay alive, he has no choice but to undo his clothes and try to “warm it up” with his body heat.
“Crack, ”
The shell breaks, and a white dragon girl with silver hair and scarlet eyes, radiating a warm fragrance, slips into his arms. “So you’re the one who woke me up?”
After awakening the Thermal Energy Engineering System, he can earn heat points by cuddling and interacting with dragon girls, then conjure things from thin air: a “steam core,” “geothermal hot springs,” and an “automated heated greenhouse”!
While survivors butcher one another in blizzards over half a moldy loaf of bread, Jiang Yichen’s territory is warm as spring. A gorgeous white dragon girl wraps her tail around him and acts coquettish, a cool and aloof snow maiden cleans the temperature-controlled pool, and a husky beastkin girl pedals furiously in the generator room…
“Master, would you like ice in today’s chilled watermelon juice?”
The first ten chapters were quite enjoyable, but the AI became too prominent later on, and various problems started to appear from chapter 10 onwards. The relationship between the human and the dragon girl progressed so quickly, with him suddenly calling her "wife" and talking about a wedding house without warning.
It feels like a diary, a bit disorganized, with no scene transitions.