From the Start, I Made the Princess Wash My Feet: This System Is Too Much

After transmigrating to ancient times and becoming a prison guard, he keeps his head down and waits patiently for five years. At last, the System arrives.

Wait, why is there something a little off about this System?

What do you mean I have to win over all the haughty women in the world and force them to complete their master's missions to earn rewards?

Make the beloved little princess wash my feet, have the empire's greatest female general detoxify me, get the Western Regions' empress, whose power shakes the Central Plains, to warm my bed...

How can every one of these ridiculous missions the System assigns get my entire clan executed?

And also...

Why do these haughty, domineering beauties become so damn obedient the more I train them?