Serina was incredibly thoughtful. Our group came from various places, and only my companion and I, along with another gentleman, spoke Chinese. She would tell us in both Chinese and English where we were going next and where the famous photo spots were, even providing diagrams so we'd know how to get the best shots. Plus, Hakone was very crowded, and we were worried about getting lost. Sometimes, when the main group was ahead, and we got cut off by other groups, she would constantly turn back to check on us. Lastly, I really love Serina's voice; it's so pleasant and gentle. I highly recommend Serina, and I hope to have the chance to join her tour again next time I visit Japan.