てへぺろlaughing embarrassedly and sticking out one's tongue

え？私(わたし)のミス？ごめん！てへぺろ！

Eh? My mistake? Sorry! *laughs embarrassedly and sticks out tongue* {laughing embarrassedly and sticking out one's tongue}

わ！間違(まちが)えちゃった！許(ゆる)して〜、てへぺろ！

Wow! I made a mistake! Please forgive me~ I'm laughing embarrassedly and sticking out my tongue! {laughing embarrassedly and sticking out one's tongue}

え、私(わたし)の行動(こうどう)がぶりっ子(こ)っぽい？やだ〜てへぺろ！

Eh, my actions seem like I'm being flirty? No way~ Laughing embarrassedly and sticking out my tongue! {laughing embarrassedly and sticking out one's tongue}

てへぺろ！って言(い)えばなんでも許(ゆる)してもらえるわけではありません。

Just because you say "Tehepero!" (a phrase used when laughing embarrassedly and sticking out one's tongue), it doesn't mean you can get away with anything. {laughing embarrassedly and sticking out one's tongue}

相手(あいて)がイラッとした時(とき)は、すかさず「てへぺろ」を発動(はつどう)させるといいです。

When the other person gets annoyed, it's good to promptly respond by laughing embarrassedly and sticking out one's tongue. {laughing embarrassedly and sticking out one's tongue}