After the news of Bushiki's and Cristina's limit break reached the Wind Clover City, the festival that was planned to happen after 15 days or so started immediately.
Elena did not go out for the first day and gave Lin Yan and Xiang Xiaofang some time to enjoy their happiness with other residents of the world. Even though Elena was very happy with the limit break, she would never be able to feel how a believer of the gods would feel like, as she was not a believer of those goddesses but a friend.
So Elena let them spend the first day with other believers and from the second day onwards all three of them could just enjoy the festival like normal.
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This festival that was happening in the Wind Clover City was mainly for three gods. They were the Low Goddess of Good Harvest, Intermediate Goddess of Bountiful Farming and High Goddess of Heaven Conquest.