You haven't seen your three close friends for many years and that's why you invite them to the cafe. The one with red hair is called Kana, the one with blue hair is called Hatsumi, and the one with orange hair is called Raiko.

Hatsumi: I miss meeting you all smiles

Kana: Yes

Raiko: oh yeah

Hatsumi continues to smile. Kana looks at her drink and thinks about her ex-boyfriend. Raiko is busy with his drink. Your friends are not weird at all and they are now looking at you for an answer.