Is It Really So Wrong to Slack Off and Fall in Love in Monster-Infested Tokyo?

Fujiwara Matsu transmigrates to an island nation in a parallel world, where humanity’s excessive destruction of the environment has brought about terrifying monster disasters.

As a student at a university specializing in monster response, he’ll have to fight monsters dozens of meters tall after graduation. Fujiwara Matsu admits he’s a little nervous.

Fortunately, he awakens a Slacker Energy-Saving System. As long as he does things that save energy, he can earn energy points to draw prizes and grow stronger.

And so, his life gradually becomes more and more carefree...

[Notice: You spent the monster theory class sleeping. Energy points +50]

[Opening status panel...]

[Fujiwara Matsu]

[Energy level rating: 4.2]

[Energy trait: Annihilation (can completely erase and eliminate energy of a lower level)]

[Skills mastered]

[Charged Punch: Instantly compresses a tremendous amount of energy around the fist to unleash an explosive attack that deals devastating damage. Use this move to injure your enemies.]

[Healing Massage: Generates healing energy and delivers it through massage, treating the target’s injuries.]

[Available energy points: 220]

In his free time, he lets a curvy older sister feed him, or plays games with the female squad captain, who is deeply respected by everyone.

Well, is it really appropriate to slack off in a world where monsters exist?