"The Blue Bird" tells the story of a person who appears strong on the outside, but actually hides his/her vulnerable and gentle inner self. In life, sometimes we do have tender inner feelings, but we fail to express them. When we do something we love or look at something cute, this emotion will come to the surface. This is undoubtedly a kind of love for life.
For me, there are also things like the little blue bird in life. These things can support my love and anticipation for life.