Five‑year‑old Airi, chubby and lovingly raised by her grandmother, falls ill one day from overeating — and when she opens her eyes, she awakens to the memories of her past life as a righteous K‑kid with a taekwondo color belt.
“And on top of that, I have to save the world?!”
She can definitely do it! Starting with the badly‑behaved kids first!
“You shouldn’t say such mean things to your friends.”
“What? Ha! What can a tiny pea like you possibly do—”
She delivered a hectopascal kick she learned from Master Gyeonghye at the taekwondo gym.
“AAAGH!”
“Don’t act so unruly!”
Yes. The former K‑kid was strong. Physically, that is. Very, very much so.