He Tiantian led them to a place full of lush green grass and stopped to begin cutting the grass.
Professor Gu was slow at cutting, and He Tiantian always quietly placed the grass near Professor Gu to help him. The others didn't notice, and even Professor Gu himself was unaware. But later on, Xiang Rong and Zuo Li discovered what she was doing.
When they were young, they were all exceptional individuals with keen observation skills. Seeing He Tiantian's actions, they couldn't help but admire this kind girl even more.
He Tiantian simply wanted to help these people without expecting anything in return.
After all, these people were not bad, and if she could help, she would. Who knows, there might come a time when He Tiantian would need the help of others.