Laviange is on her third life—the first was as a notorious villainess, the second as an ordinary woman in Japan, and now as a noblewoman. Wanting to take it easy this time, she feigns incompetence...until a training accident exposes her true power.

Military otaku Takayama Junya is shot dead at a paintball tournament, but is reincarnated in another world as the noble scion Raul. When an enemy nation invades his home, Raul must fight back using his ability to summon firearms!

When her uncle tries to kill her, exiled six-year-old Princess Claudia remembers her past life as a legendary witch. Armed with new memories, prodigious magic, and a surly boy as her servant, she sets out to live this life exactly the way she wants!