Two Realms: The Dark Wizard Evolves Madly in the Wasteland

In the wizarding world, Raven, transmigrated as a dark wizard's apprentice, could only eke out a living like an ant, constantly on the verge of becoming a victim on the lab table. However, he unexpectedly gained the ability to travel between worlds. Stepping into a post-apocalyptic wasteland after a nuclear war: On his first day, he was heartbroken, feeling his home was gone. On his second day, he discovered that dark bread was more valuable than gold. On his third day, Raven emerged from the Red Romance Bar, leaning against the wall! On his fourth day, he resolved to stand up for himself. On his fifth day, the world was utterly rotten. Several homeless people wielding knives cornered Raven in an alley, affectionately calling him "fellow countryman" and trying to borrow some money. Raven retaliated with two fireballs, sending his "fellow countrymen" to heaven. After countless years, having become a full-fledged wizard through acupuncture, Raven looked at the devastated wasteland, a world devoid of order, sighed, grabbed a superhuman among the inhabitants, and instantly melted them. This book is also known as: Wizards Need Injections, What Kind of Dark Wizard Are You Without Injections? PS: Two Realms + Dark Wizard, No Knight Breathing Technique + Wasteland + Stat Allocation!