Cute Girl Guardian

Do you want to travel to the anime world? Do you want to have close contact with anime girls? Do you want to have close contact with anime girls? ! Do you want to have close contact with an anime girl? ! ! Then come and sign a contract to become the guardian of the world, defeat all time travellers, reincarnations, and agents of gods, and let those who unscrupulously seize the origin of the world go to hell! Note: This is only one copy, dear, first come, first served! Ps: As a nerd, this kind of subject matter is really suitable for me... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.