Quick update:
Still nothing from seller.
But: Seller that sold me the waixing games has some NDS games in Chinese, mainly every pokemon game
The seller also has 2 more waixing games: 'Pokemon White' and 'Golden Triangle', Golden Triangle being TLOZ1 in Chinese.
But Pokemon White?!?!?!
The literal translation of the title is 'pocket fairy red and white', but still, WTF?
Does anyone know that game? It is lacking an ES code too.
Spoiler: click to toggle