I'm an unknown teacher (1)

As a Ron Warlock with a proper background, what Xu Nan hated the most were pirated and knock-off versions!

Because he was the one who was deeply hurt ... It was full of words and bitter tears!

Long before they left the riverbank, Xu Nan had already guessed that the Li 'oumeng's small house he invented would be widely circulated and become a necessity for traveling in the new era.

He was already prepared for this. In order to protect his own rights and interests, he even specially gave himself a foreign name, " Li oumeng. then, he looked for Lu Junyi and used some connections before he managed to get the invention patent certificate.

In the future, if anyone dared to openly use the leomon house to make profits, Xu Nan would directly issue a warning letter from his lawyer!

Xu Nan was actually a young man who stood aloof from worldly affairs.