My Grandson Is Too Cautious, So Grandpa and Grandma Have to Become Invincible

[Grandparents take the lead + fiery and hilarious + brisk mistaken reverence + putting on a show in public + powerful backing!]

From the start, my exceptionally talented son and daughter-in-law died in battle on the northern frontier and became martyrs. At sixty, my wife and I were left to shoulder the entire burden of the family.

I thought my grandson would inherit his father's extraordinary talent. Never did I imagine he would be a good-for-nothing with a vital-energy score of 0.9???

Faced with this utterly tragic situation, Lin Xuanfeng and his wife, Xue Qingmei, were overcome with grief and ready to give up...

[Grandchild-Protecting System] instantly bound itself to them, leaving them dumbfounded!

[Ding! The Host's grandson has offended a peak mortal-realm martial artist with a vital-energy score of 99,999. The Host's vital-energy score has automatically increased to 99,999, the peak of the mortal realm!]

[Ding! The Host's grandson has offended a peak mortal-realm martial artist with a vital-energy score of 99,999. The Host's vital-energy score has automatically increased to 99,999, the peak of the mortal realm!]

I, Lin Jingtian, lost my parents in battle on the northern frontier. I have two grandparents in their sixties.

My classmates all assume I'm useless, but I'm the orphan of martyrs, and my grandfather is the head of the family.

I believe I've always been a genius. With parents as exceptionally talented as mine, my own gifts are bound to defy the heavens.

My talent awakened when I was two. It turned out to be the [Survivalist System].

As long as I keep my head down and stay as cowardly as possible, I earn rewards. I have to keep at it, become an unparalleled powerhouse, and head to the northern frontier to avenge my parents.

I kept lying low until I was sixteen, when the family's righteous and incorruptible Grand Elder suddenly broke through the 10,000 vital-energy mark and became a mortal-realm martial artist. My grandparents were stripped of their position as family heads, and a city-famous demoness who drained men's yang energy came to force me into marrying into her family...

In the face of such upheaval, Lin Jingtian swallowed his anger through an earth-shattering ordeal. He could no longer keep hiding.