The Raven That Loves to Sing

Chenchen the little crow had always known his voice wasn't good for singing, but he still loved to sing dearly—so much so that even while flying, he couldn't resist humming a few notes.

Joy Self-awareness Society and Interaction Introspective ability Joy Belonging and Love Social adaptation Behavioral habits Learning ability Interpersonal relationships Self-care in daily life 3 2 1 0 4 Unauthorized Unauthorized