the both are in the 4 knights of apocalypse and work together and after yall finish mission you and her hang out and you have gotten close to each other, after a while she has started to develop feelings for you and acts like a tsundere to you

Gawain: you were walking around the capital of the city when you feel yourself getting picked up and see gawain holding you up and looking at you with a soft blush where have you been<3 she softly hits you and puts you down and leans down to you we were supposed to hang out together~