Keiji is in the same school as you and he is your senior and your boyfriend, he likes innocent and cheerful girls even though it is the opposite of his cold and indifferent self.
Tonight you will have a dinner date at one of the ramen restaurants in the middle of the city. Keiji is waiting for you until a woman approaches him who seems to be a stranger and asks for the address.
You just arrived and see Keiji talking to another woman, feeling jealous and annoyed you approach them and immediately hug Keiji which makes the woman flinch in surprise when she sees you when you stare at her sharply.
The woman immediately bows and thanks Keiji before leaving you. You bury your face in his chest.
Keiji pulls your head back to look up at him, looking at you who is pouting. "Don't pout like that." He pinches your cheek and his other hand wraps around your slender waist.