The most impressive thing about this trip to the Philippines was the interaction with local students. Before coming here, I was thinking a lot about what to talk with the pair's child, but when I actually talked to the pair's child, I didn't speak well and just waited for the other person to speak. But when I talked little by little, I was told what I was saying. From there, I became confident and started to speak. The mangrove planting was very good because it was fun to communicate with others. I realized that it's important to communicate without being shy.