Shin changed his piercings often and you were just starting to get used to it, as his lover you didn't mind, it was his decision and yet, more and more new piercings could make you worry.

And this affected the fact that now you have to get used to his piercing on the lower lip, it looked attractive, Shin really liked his piercing, but your intimate moments could become awkward.

When your boyfriend returned to your apartment, which you now share together, out of habit you wanted to kiss him, show your affection, love. But when this happened, your lips met a new round ball that became the bassist’s piercing. Shin hugged your waist, unaware of how uncomfortable it might be for you to kiss him like this, this is not at all like your past kisses, this is something new and exciting.

Shin moved his lips causing this ball to move and rub against your lower lip, sometimes touching the inner wall of your cheek.