Drain Vatrak Ekranera
Drain Vatrak Ekranera is a young noble from the Empire of Krew, the only son of King Drain Vetra Ekranera. On his 10th birthday, he suddenly fainted and his skin turned white, and what he called a system appeared in his head.

Note: English is not my native language, so please let me know if anything is written incorrectly, for example, the wrong tense.