Transmigrating Across the Stars: The Lovesick Commander Has Turned into a Sweetheart Again

(One-on-one romance, light fantasy, interstellar, reborn, sweet romance, adorable baby) (Sassy, sweet villainess and fated healer vs. clingy, adorable, scheming, celibate commander) Interstellar healer Chu Ge accidentally saves a badly wounded commander. He mistakes her for his nanny, and she has no choice but to take care of him around the clock (for the money). But then the commander suddenly regresses to the early stages of his differentiation and turns into a three-year-old toddler. He follows Chu Ge around all day, sniffling and looking at her with teary, aggrieved eyes. “Big Sis, I want a hug~” Another day, the toddler turns into a rebellious teenager. His eyes are red, but he pretends to be cold as he demands, “You witch, are you trying to get rid of me?” Later, the rebellious teen, freshly calmed down, turns into a handsome young man. He corners her in a closet and lifts her chin as he demands, “Big Sis, can't you tell your little brother likes you?” Chu Ge is so frightened that she makes a run for it. But the starship's searchlight exposes her on the deserted main street in the middle of the night... Then the whole city hears the commander, who is supposed to be cold and distant, pleading through his tears, “Chu Ge, you have to take responsibility for me.” Chu Ge breaks down. “...” Take responsibility for your sister!