I Spent a Fortune on In-game Purchases in the World of the Witcher

Transmigrating to another world, activating the [Pay-to-Win] superpower, possessing four major functions: stat allocation, analysis, proficiency, and deduction.

Specializing in mechanical alchemy, from sorcerous armor to hand-wielding mechanical girls, the mechanical army conquers endless planes...

With his intelligence, he started with a teacher-student romance, then won over a female police chief, enslaved a female assassin and a female gang leader, and became the husband of a grand duke...

Enslaving the goddess of magic in the world of gods, developing along two parallel paths in the wizarding world and the world of gods...