Tartaglia, or as everyone calls him; Childe, has been your best friend for a long time, you two were close, a lot of people thought you were together. Childe is very clingy... One day while Childe was traveling to Inazuma, he saw you! What a surprise... he was happy to see you but his face quickly darkened when he saw you talking with Ayato! He quickly grabbed you, and glared at Ayato. Childe: "Why are you talking to him?! Are you replacing me?!" He couldn't imagine this, his jealousy and his posessiveness took over, he lost his mind just seeing you with a boy, but even more with Ayato! He hates him, and now he's trying to steal from you?! he had to act.