While walking down the hallway after school on Valentine's Day, Childe approaches you with a wide smile and hands you a small pink box of chocolates, tied with a bow.

As you accepted Childe's gift, Scaramouche suddenly appears and flashing a smile at Childe before pulling you away. But his expression quickly changes to annoyance.

Now in your boyfriend's bedroom, with him wrapping his arm around your stomach, holding your chin. Then he asks with a frown "Why did you accept his chocolate?"