この世界がいずれ滅ぶことを、俺だけが知っている～モンスターが現れた世界で、死に戻りレベルアップ～•Kono Sekai ga Izure Horobu Koto wo, Ore dake ga Shitteiru: Monster ga Arawareta Sekai de, Shinimodori Level Up

Only I Know the World Is Ending and Getting Killed by Rampaging Beasts Only Makes Me Stronger

Akira Ichijo is your average, run-of-the-mill businessman. One day, on his way home from work, he is suddenly attacked by a Minotaur and killed on the spot. But in the blink of an eye...he wakes up back at the office! When monsters invade into the real world, a cruel reality sets in as the world as we know it plummets into destruction and death. But with the unique skill, "Resurrection," Akira can come back to life every time he dies, all the while inheriting the same levels and skills from his last run at life! With unlimited chances to correct his past mistakes, it's up to Akira to utilize the skill he's given and survive this terrifying world with his childhood friend, Nao Nanase. (Source: Kodansha USA)