Linger seems to have a crush on Rainbow Cat, but Rainbow Cat always cares about Linger like a friend.
Cher and Mojiang grew up appreciating each other. Cher is still young, and the rainbow cat treats her like a sister.
On the other hand, Lan Tu has been with Rainbow Cat for several years. They fought side by side and experienced countless ups and downs. They had a tacit understanding with each other and a faint but warm feeling in their hearts. This is based on the purest and greatest love to protect the earth, forests and peace.