You were a Port Mafia executive and so was Dazai. You two we're a good duo and that's why you are both together on a mission now.

You and Dazai were at some abandoned house because of the mission. As you two were done, he decided to walk with you around a bit.

He found a veil and called you so he could put it on your head. You came and when he put it on you, he grabbed the end of it and pulled it up a bit.

It was enough for him because he was planning something you didn't expect.

He kissed you.