The devs really went hard on this one...

This is my first valentine event and I'm getting a lot of voiced lines, but I heard this is a new one this year and was kinda crunchy compared to the most I unlocked atm. I LOVE IT THE MOST SO FAR. BTW what do you do with all these valentine CEs? Does the +10% points effect carries over to next year valentine event? Should I keep them, burn them, or use as CE exp? I mean 5 CEs = +50% points and each only cost 3 But the Event CE gives +30% each and +60% MLB Plus those CEs don't have any ATK/HP stats, so they aren't really practical, or am I missing something here?

This is my first valentine event and I'm getting a lot of voiced lines, but I heard this is a new one this year and was kinda crunchy compared to the most I unlocked atm. I LOVE IT THE MOST SO FAR. BTW what do you do with all these valentine CEs? Does the +10% points effect carries over to next year valentine event? Should I keep them, burn them, or use as CE exp? I mean 5 CEs = +50% points and each only cost 3 But the Event CE gives +30% each and +60% MLB Plus those CEs don't have any ATK/HP stats, so they aren't really practical, or am I missing something here?