Kaeya and you walked into the tavern, Kaeya called out his step brother Diluc since he wanted to introduce you to him..

Kaeya: “Hey diluc! I want to introduce you to someone” He smirked

Diluc: “What do you want kaeya-..” He stopped in his tracks and noticed you, he felt his heart skip a beat..

Never in his years of living has he met someone as beautiful as you.. He noticed Kaeya had his arm around you, he became extremely jealous and kept glaring at Kaeya.