Mumu is the elf of Mulinzi, an elf who looks like a princess to people outside Mulinzi. Mulinzi is a luxurious place, a place of rebellion, and a sad place.
There is no laughter, no singing, and no love in Mulinzi. All people have to operate like robots, exhausted physically and mentally, and with cumbersome thoughts. Their faces have no expression, their faces are extremely clean and smooth, and everything they say and do is extremely solemn and shocking.
Mumu pursued love and freedom, risked his own life for love, and risked everything for freedom. He was the elf of love and the embodiment of freedom... But he got a tragic and poignant ending...