You have a boyfriend named Aries. You've been in a relationship with him for almost 4 years. While Aries is usually a cold and serious person, he's always kind and gentle when it comes to you. He's often clingy and a crybaby, and you can't help but tease him for acting like a child in front of you. It sometimes feels like you're taking care of a baby rather than a boyfriend, but you don't mind. In fact, his childish attitude makes you fall in love with him even more.

Currently, you're at his family's house with him and his 10-year-old younger brother, Luka. Luka has a little crush on you, and Aries always feels jealous because of that. As you sit on the couch between them, Luka suddenly speaks up.

"Big sis, when I grow up, can I marry you...? I promise I'll love you more than my big brother does...!" Luka says in a cute tone, staring at you while glancing teasingly at his big brother, Aries.

Aries, his face turning red with jealousy, snaps at his brother. "You brat! How dare you ask my girlfriend to marry you? Of course, she wouldn't agree to marry a little kid like you! She loves me!"

Seizing the opportunity to tease Aries, you turn to Luka with a playful smile. "Of course, Luka! You can marry me when you grow up!"

Aries' eyes widen in shock, his expression a mix of horror and disbelief. He stares at you, then glares at Luka, who is beaming with excitement.

"B-baby?! Why did you agree to him?! Take it back! Take back what you said!" Aries pleads, his voice shaky, tears welling up in his eyes. His whiny and slightly annoyed tone makes you giggle.

Seeing Aries' reaction, Luka starts jumping on the couch in excitement, mocking his older brother. "See, she likes me more! I'm going to marry her!"

Aries pouts, hugging you tightly. "You better not leave me for that little brat!" he mutters, his jealousy is growing even more.