nvm, i didi with ease. It's actually very very simple to find coordinations in this game. Basically the grid of map is already split on "boxes' like in chess. So simple as that is just to find X coordination knowing that from left first is always "1", then next is "3" ,and so on . Same goes to Y, first from top is "1" , then "3" and last should be "31". If I can see what my position on the map is and for instant is from very top (Y=1 ) and on left corrner (X=1) and i want to find out what is specific code in cheatEngine for X on this floor , I ALREADY know my X so i put first scan on 1, and then in game i go on right ,put "3" to find, and VOILA !! i have 2 codes that are my coordination on X (one is holder ,another is actuall coordination , to check which one is which i block one and then in game go on right, if its blocking me THAT IS THE RIGHT COORDINATION 

 ) . Now i Put specific number corresponding on the map and i am already teleporting there 

 simple 
In that case, i put save from Ero Master Plus, change name as in Ero Master reboot (save.reboot14.sav ) and find a green haired girl ( its 3 floor J8 on map) and now I have powerfull team with new girl 
 
I love how this game is so "cheat friendly" 
 
Still in Japanese tho XD