不哭不闹不炫耀半人半妖半疯癫
[bù kū bù nào bù xuàn yào bàn rén bàn yāo bàn fēng diān]
Expresses a desire to remain calm without seeking attention. It also has a whimsical aspect of half human and half mythical being with a touch of craziness or unconventional nature.