Level 2306 is the sixth level in Sugary Stage and the 121st (119th jelly drop down) mixed mode level.
To pass this level, you must clear 42 single, 11 double jelly squares and collect 2 cherries in 30 moves or fewer.
When you complete the level, Sugar Crush is activated and will score you additional points.
Even with a fully charged Space Dash, it is hard to pass this level. You must attack the exits and the squares directly above them; this is hard to do because they are isolated, and it is futile to do so unless there is an ingredient on the conveyor belt above a teleporter.
Fortunately, on the islands where the exits are, the candies are fixed in such a way that a regular match is guaranteed. Still, a candy before the exit can be too annoying.