Heavenly Demon Instructor

신마경천기 • Biên Niên Sử Của Thiên Quỷ • Chronicles of Heavenly Demon • Chronicles of the Heavenly Demon • Divine Astonishment • Heavenly Demon Reborn! • Jinma Gyouten-ki • Shin Makyou Tenki • Sinma Gyeongcheongi • The Chronicles of Heavenly Demon • 神魔驚天記 • 重生之我在魔教耍长枪

"Master, what's the next lesson?!!!" A disaster that struck the earth, [Portal Impact], caused Park Hyunsoo, the MC, to lose his parents before his eyes. The only family member he has left is his younger sibling who is unconscious. In order to protect his younger sibling, he did his best but as a po...