All-round magician

If a magician masters any series of magicians in the power of the dark seven series of water, earth, thunder and fire, he is a single-series magician, and two are double-series magicians... So what about all of them? It's the seventh series, no! Almighty magician! Let's see how He Zheng traveled from the scientific and technological society in the 21st century to the alien world, how to deduce magic with modern mathematical knowledge and study magic as a lofty profession! Note: The protagonist of this book is an extremely obscene fat man, wandering among beautiful women, from peeping at beautiful women bathing, attacking their breasts, to drawing faces while beautiful women are asleep, and practicing cartilage skills under the strict control of beautiful women... All kinds of bad things have been done, and they are wanted by beautiful women from all walks of life! This book has a unique taste. Don't enter if you don't like it! Those with poor resistance should not enter! Those under the age of 18 are not allowed to enter! This is an announcement!