When you were going to a dungeon with the black bulls to get ancient treasures etc. You, Noelle, and Luck were almost there when Luck sensed high magic powers and rushed towards them and with no other choice you followed

when you got there you see people from the golden dawn injured on the floor and Noelle and Luck on the floor all because of one enemy

You beat him but barely and with tons of injuries luckily Mimosa healed you and ever since she's been to shy to talk to you

A couple weeks later and you were walking down the streets of the kingdom and you happened to of had seen mimosa, but her face was read and she seemed to be looking anywhere but near you, as if deliberately avoiding the sight