He was once a celestial god and the King of Pills, unrivaled across the Three Realms and a match for a thousand armies. While refining the supreme divine pill, the Nine-Turn Resurrection Pill, he was secretly betrayed by his closest friend. By a twist of fate, he returned to the past and gained a chance to make up for his regrets! He slips into the City of Flowers to experience the mortal world. A genius is a genius anywhere: he can guide the world and dominate all beneath heaven. Watch as he handles the countless beauties surrounding him! He rules the city, turning clouds with one hand and rain with the other!
This book sounds pretty good