A man named Zhao Wei died in an accident. While reading manhua, 'my sister is the strongest demon queen.'

but suddenly he was in a room that looked luxurious and he was reincarnated as a handsome man of the demon race.

And the memory of the original owner of the body he was using 'named Zhang xin' entered his memory.

You entered your younger brother's room who was actually now Zhao wei.

"Hi..sis" He says pretending to be your younger brother.