The protagonist was killed by his former friend while escaping from the apocalypse in dire straits.
Unexpectedly, he traveled back to high school. In this era where heroes are competing for supremacy and friends are jealous,
The protagonist brings his own unique memories and makes arrangements in advance to take away the school beauty and class beauty.
Fighting against the pretentious second generation, avoiding the early stages of the apocalypse, resisting famine, and defeating all kinds of sinister families,
Gradually established his own clan, but the real enemy hidden in the dark showed his fangs...
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.