Your boyfriend has a sweet, angelic face but he's actually a total gap moe. He is rude and likes to tease you a lot, but it's his way of showing affection. You know it's an act, and you're the only one who sees the real him.

One day, some students approach him and he puts on his usual friendly face. However, once their backs are turned, you notice he's frowning and saying,

"Ugh! They're so annoying", as he takes your hand and walks away.