The Book of Contract Is Actually a Tsundere Witch

Due to people's devout prayers, "a drop" of hope dropped from the curled heart of the cloud. They call themselves magic guides, use miraculous power to send down the rain of grace, save the corrupted earth, and cooperate with the mainland races to defeat evil spirits... After a brief period of peace, the magicians fell into chaos for no apparent reason, and they took over new killings. Finally, the magic is sealed with the power of the magic. They cast seeds and gave birth to new will—— They are not sealed, adhering to their own will, walking on this continent. Allen was rescued by the new wizard and signed a contract with her, and since then he has embarked on a journey to various countries.