Tahara Kado was born as a lower rank swordsman. While growing up he decided to pick up his old man's footsteps by learning swordsmanship, but because of his rank, he was looked down upon by everyone, having no abilities and no friends to communicate with.
One evening, a star hits a temple only to be found it was a relic. Tahara uses this opportunity to check up on the star and wants to use it to begin a new life, have abilities and save people. But, he's then sacrificed after receiving the relic a light screen appeared in front him.
[Congratulations]
[You have awakened an Ancestor.]
After gaining his first ever system, he is sent to the swordsman village as he begins schooling in a new academy.
His mission now becomes challenging as he faces low and high-level swordsmen, knights, magicians, mages, magical beasts and creatures as well as demons to level up and defeat the ancestral spirits.
Will Tahara be able to defeat the ancestral spirits?
Or will the ancestral spirits start the tragedy they began 10000 years ago.
Note:
The first 20 chapters looks exactly like that of the famous manhwa Solo Leveling so please pardon me for that.