Don't Laugh at Me, I'll Kill Even Myself When Embarrassed

Shen Mo, seventeen years old, suffers from severe social anxiety. His greatest wish in life is for the whole world to forget he exists. Until the day of Awakening—he splits his pants in front of the entire school and awakens a ridiculous system. The 'Social Death Awakening System': the more embarrassed you are, the stronger you get. Singing off-key in public? Reward: a breakthrough pill. Meowing at spirit beasts? Unlock a spirit skill. Doing calisthenics on a national live broadcast? Title: 'Calisthenics Warrior'. Thus, a socially anxious person is forced onto a path of constant social death—dancing in the cafeteria, meowing in sewers, telling a genius beauty 'You look nice today'... He fights the hardest battles in the most embarrassing ways. When a tide of spirit beasts attacks the city, when foreign forces covet his sister's innate spiritual body, and when ancient horrors awaken from the Guixu rift—everyone thinks he's a joke. Until he shatters a B-rank spirit beast's skull with one punch. 'You can laugh at me for being embarrassing.' 'But try touching my sister?' This is the story of a socially anxious youth saving the world through social death. — Description from novelcodex.org