160 Years after the end of the first demon war, the four reincarnated children of Earth Arrow finally got together. According to the divine decree, they will live together for 30 days at the Temple of Ryla in the city of Olynthos. During the short period of time together, the willful and naughty Chun continued to cause trouble, and finally even put himself and his companions into extreme danger... However, Chun was a blessing in disguise, and met the mysterious mixed-race young man Di, starting an unexpected journey to find his family.
Determination: If you never forget your original intention, I will never leave you.