The Great Swordmaster Bound by Contract to the Empire’s Empress

I transmigrated to a world of swords and magic. When people come of age, they can summon an Apostle and form a contract with them. My name is Ye Fan. I transmigrated and became an Apostle, and I also got the template of a Great Swordmaster. In my previous life, I worked myself to the bone and achieved nothing. This time around, I finally get it. Other Apostles train like mad and try to please their Hosts. But all I do every day is eat and sleep, doing whatever feels good. I never expected to unlock the Lie Flat System. One hour of sleep counts as a thousand sword draws; one meal counts as running ten kilometers. Just like that, I can level up while lying around... My name is Emilia. The Empire chose me as a candidate for empress, and when it came time to contract an Apostle, I summoned a man carrying three swords. I thought I’d struck gold. He was powerful. But I never imagined that all this Apostle did was eat and sleep. I racked my brain trying to find a way to make him stronger. I had no idea he was already invincible without needing to train at all.