Congratulation !!!
I found 3 things which could be correct by the following way:
TWO YEARS AFTER THE 1ST ADVENTURE
YOU MET THE SCIENTIST MR BROWN
MARDIOR THE GHOST

Ok, yes... Mardior has a ghost appearance.

As I have enough place on the very first sentence I have fixed it as this:

"TWO YEARS AFTER THE FIRST ADVENTURE
 YOU MET AGAIN SCIENTIST MR BROWN,
 THE TIME MACHINE CREATOR"

Enterprise conversion of great Amstrad CPC game The Sword of Ianna. The game is EXOS compatible and needs 576KB RAM, ROM version needs 96KB of RAM
Controls:
QAOP Space,right shift, EXT1/Ext2 joy
H/Hold: Pause menu
Esc: exit from game (in Pause menu)

IANNA.COM + IANNA.PRG - file version
IANNA.EP128S - Ep128emu version of ROM version
IANNA.ROM - 512 KB ROM file
IANNAxx.ROM - 512KB ROM file sliced into 64 KB chunks

I made a mistake when i converted joystick mode to 1 button joystick in The Sword of Ianna, start running was not impossible, but a bit hard, now it has been corrected, and the game works with 2 buttons joystick also.

1 button joystick
Fire+up: unsheathe (it was already in)
Down: put away sword

2 buttons josytick
Fire2: unsheathe/put away sword

If Fire2 or keyboard sword key (default right shift) is pressed then it inactivates 1 button jostick put away sword action, in the menu it is activated again.

Link in 2 posts below points to the new version.

Cross Road X freeze after pressing Q repaired