Warnning
A  new gamesave is needed.
After touching the grace Stranded Graveyard, you have to go outdoors , then you can warp properly.
Warpping directly to a boss grace which you haven't defeated may cause SOFT BANNED , so when you died choose stakes of marika , then warp.
Remember to touch the key graces to unlock next ones.
Update
Procket merchant is available now! but not for free.
4 times runes
And some gifts are put at the very start instead of the online tools.
Dragons, Avatars not complete
Radahn not safe.
How to play
Touching one key grace unlocks some new graces to challenge bosses by warpping. The first key grace is Stranded Graveyard, at the very start.
You can fight every bosse near the grace, or just choose the key bosses.
Key graces:
Stranded Graveyard -> Margit ->  Godrick -> Rykard -> Elden Throne(Morgott)  -> Fire Giant -> Maliketh -> Ashen Capital
Margit unlocks Rennala, Radahn and so on.
Rykard unlocks  Malenia, Mohg and so on.
PureBlood Knight's Medal -> Dynasty Mausoleum Entrance -> Palace Approach Ledge-Road
How to install/merge it
Replace the regulation.bin.
I changed BonfireWarpParam, check the csv file. I'd like to merge it with Grand Merchant and other Overhaul mod , not suggesting co-op because warping is unsteady.
Obviously ,disable EAC.
Future plan
+ all spells at Miriel
+ random enemy
+ replay bossfight
Image from pixiv ID:14601125
Pocket merchant from Grand Merchant