I'm the Evil Lord of an Intergalactic Empire! (Light Novel) Vol. 4

What comes after boarding school for an evil lord? The military academy, of course! Liam's subordinates arrange the perfect overpowered patrol fleet for his post-academy training period, but the Guide is hungry for revenge against the young evil lord and takes this as an opportunity to strike! Will the Guide succeed? And will Liam ever notice that the Guide isn't actually trying to help?