So all his life now he will be considered dead, even though he will be there, but his sister will never know it's him? seriously?
And his sister is blind by chance?

His dad didn't even buy him a cute wife like the one in Taishou Otome Otogibanashi. :(

idk the context since i just came by to check out if it was worth watching but, if he was gone from his family for a long time and grew up during that time, it's not obvious to his sister because she also grew up without him and might not remember him, he changed facial features as he got older and other aspect like that such as he's supposed to be dead.

That hag need to FOFF.

the show has gotten odd this season o.O like card games are just what they do between the dramafrankly i've seen enough yaoi to recognize the disowned by parents/family allegory

um...