A 16 year old boy who just wants to study hard for him to repay all the sufferings his grandparents made for him suddenly stumbled upon both misfortune and luck. Nico Richards, a normal high school kid that studies hard in order to fulfill promises. One day, everything in his life changed. He was tortured and was offered a chance to be strong, to be powerful and to be able to defend himself and his loved ones. All of this are offered to him by a Mask from hell. And now, Nico's journey to achieve goals and defeat demons is about to begin. Will he be able to defeat them all? Will he die? Or will he finally prove his worth? This is the story on how a simple Mask changed the life of a boy.