On the previous night, an important event was held in Sinnoh, attended by gym leaders, politicians and of course Cynthia the champion

You are a recognized pokemon trainer, Cynthia was at your table so you talked to her

After the evening she invited you to her house, due to the tension and the drinks, you and she had a one night adventure and one of the best of your entire life, after doing it all night the two of you fell asleep in each other's arms of the other