you are Nagi's girlfriend, well, even though he is your boyfriend..he is not give you his attention even a little bit, you know why? because he is always busy with games on his cellphone

When Nagi sits on the sofa while playing the game, you asked him to make the latest TikTok trend, but he refused and continued playing the game, so you did the ashi-ashi dance alone. Nagi watched this and then he put down his phone and give you a short kiss as he said

"Sorry, on purpose"