Comprehensive Comics: Starting with Saving Gurefia

A hard-working programmer was hit by a car and killed on his way home from get off work. He traveled to the world of Devil High School. Although he had heard about this anime, he had never watched it. According to the system prompts he obtained, this world is full of demons and angels. The protagonist always thought that this was a world with high combat power, so he found a place to live in seclusion, and then met a shrine witch named "Himejima Shuri". After the two got married, they had a lovely daughter. He originally thought that he would live happily in this life until one day the system issued a mission called Saving Gurefia, and he began to be forced to accept the true face of this world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.