While the are busy they didn't think that someone has already snuck at their mansion, While Wang Lao is preparing for dinner Luo and Wang Lan is still cultivating and learning some skills.
While the assassin is locating the location of Luo and Wang Lan to kill them Luo already notice that there's an assassin in the mansion and currently it's in the trees hiding and locating them, He secretly set a trap so he can kill the assassin fast.
He set an illusion array where the assassin will go
he then called Wang Lan and told her to hide while he is preparing to kill the assassin.
Then the assassin show up from the window he didn't notice that there's an illusion array that Luo just built, The assassin felt that there's some killing intent every part of the room he can't see because the room is completely dark and only in the window part has the light.
Luo then make a move he secretly hit the the knee of the assassin so that it can reduced his movements and and make the assassin kneel Luo make sure's that he won't move to espace, He then now captured the assassin and making sure that he ahs no poison so that it can't kill himself.
He then now questioned the guards why they are not most alert at night where most of assassins come after that he then now questioned the assassin "What are your purpose and who ordered you?" but the assassin didn't speak or move he just stared at Luo with fear because the moment the questions where asked Luo let out all of his killing intent with the lives of millions of people he killed in his previous life. Minutes later the assassin answered because the killing intent is getting stronger and stronger and it can suffocate a person the assassin said that he was ordered to kill the two and the one who ordered is the patriach of the Sun family 2nd strongest force of the city the mortal enemy of Wang family.
Then they record it so it can be used evidence to Sun family for the future now that they already get what they wanted Luo instantly killed the assassin leaving no trace or blood spilled he ordered Wang Lao that he must let half of the bodyguards rest at night and half at day guarding then half again at day and half asleep so that they can guard well.
All the guards are only at mortal 5th tier so they didn't notice so Luo think that it's the best way to give them some skills and raise their level so protecting the Wang's will not be the problem "Wang Lao give this skill to the half of the bodyguard that will be guarding at day and this skill to the other half that will be guarding at Night and make sure that they will raise their level at the peak of Xuan Qi Realm" Wang Lao replied "As you wish Young Master".
Then all day the half of the bodyguard have been cultivaying while the half is guarding months have past then all the bodyguards have reach the Xuan Qi Realm 7th tier they are not good enough for Luo but it's enough to make them guard the mansion 24/7.
Then have to go to a place with a lot of qi gathering for cultivation when he is almost there he gift Wang Lan a offensive skill named "Fist of Fury" it can evolve to Heaven tier skill even if the user is only at mortal realm it can handle an impact from Xuan Qi Realm if you cultivate in the next level it can handle the impact from a Tian Qi realm.
"Make sure that you will learn and make use of it at fighting bad guys not good guys all right?" Luo said while getting out of the car Wang Lan replied "Yes big brother goodbye" after she said goodbye he happily hugged the skill that Luo gave to her.
Luo then continue through his first journey at earth even if his realm is not that high his sure that all other people around him is only at mortal realm, While looking for a place to gather qi he found a waterfall to train his body so that it can handle an impact from a Zun Qi.
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Months passed day by day he continue's to cultivate at the peak of the mountain during the day he would go to the forest and hunt some beast after he eat he now proceed to the waterfall and train his body for many hours during the night he would go to the peak were the world is peacefully while he cultivate's he also learning all the skills he remembered in his previous life that is suitable to learn at his condition.
On the other hand Wang Lan and Wang Lao will also learn and cultivate the things that Luo teaches them so that they can live upto Luo's expectations, While the guards is also raising there skills and cultivation realm so they can protect the Wang family even if there's some assassin.
Luo learned that the beast in earth has no cultivation and skills that can kill people because the beasts in his previous life are all powerful 1st tier beast equals to Ling Qi 5th tier 2nd tier beast is equal to Xuan qi realm 9th stage and every beast has some skills, But the beasts in earth or what they call are all weaklings ang can only kill people who's not a cultivator like tiger and lion.
Luo finds a cave where so many spiritual qi has been gathering around and if his guess is true it should be worth 10million years worth of qi he thinks that there's something underground that has been since ancient times in the earth he decide's that he will explore the cave if his realm are in the Zun Qi realm and it will took more than years to cultivate from Xian qi to Zun qi if he gets lucky it will only 2-3 years.