The place to do this is Conflict at Xu Cheng
(Other people may say that Battle of Supremacy is better, however that is a 10star battle, as oppose to this 3 star one)
Make sure you have the seal "Skill Point Up" equipped to both of your weapons.
Get the Skill Point Up, skill from the skill tree ASAP.
Running through this stage the way I did nets you 224Skill Points. At 16 SP a kill. That is 14 officer kills in less than 4 minutes.
Also note that having a second player also increases the SP for the second character without having to move it. Essentially reducing the grind time in half.
If you are farming for bonds. You can increase your bonds with 4 characters in this map. Just remember if you also want to farm equip the seal Congeniality to both your weapons.
1. Your sworn ally
2. Your commander (Always a Jin character)
3. The character you save in the base (for this video, Cao Cao)
4. Any reinforcements you request.
NOTE: If your game is on two player, your sworn ally won't come in.So you can only farm for either SPs or Bonds.
