ferronièrejewel held on the forehead by a chain

Hikikomori

A form of severe social withdrawal,  has been frequently described in Japan and is characterized by adolescents and young adults who become recluses in their parents' homes, unable to work or go to school for months or years. 

Kawaii - the quality of being cute, or items that are cute.

Levelheadness: the ability to make intelligent decisions especially in everyday matters  

Magnanimous- noble and generous in spirit

Ostensible - stated or appearing to be true, but not necessarily so

Pusillanimity: the quality of being weak and cowardly (= not brave), or being frightened of taking risks

Recumbent:  1) lying down or leaning back so you are almost lying down

2) used to refer to a type of bicycle that has a part at the back that you can lean back on when riding

Tantamount - equivalent in seriousness to; virtually the same as.

"the resignations were tantamount to an admission of guilt"