[Western Crossover] Am I the Only Normal One in This Family?

On the night of her twelfth birthday, Vanya saw a shooting star from the top floor of Wayne Tower. She made a sincere wish for Gotham to become a better city. Early the next morning, Vanya found a Halloween egg under her covers. Vanya: ? Before she could ask her dear old butler about it, the egg cracked, and an adorable little person jumped out. After an explanation, Vanya suddenly understood: to make Gotham a better place, she had to purify the bad eggs! Something seemed off... It wasn't until Vanya became a new star in Gotham's night sky that she learned that bad eggs really meant eggs. Looking down at the criminals beneath her, Vanya fell into thought. Whatever. She just had to catch them all, right? Come to think of it, why can't anyone else see her sweetheart? Is she the only weird one in this family? Vanya hugged the little sweetheart with mint-green hair and a purple suit, sinking into a melancholy reverie. 1. As the blurb says, the female lead has a Guardian Character. 2. The blurb is for reference only.jpg 3. Family-focused, no romance Theme: Growth, youth, happiness, and protection