@darksoulsfan1 I would never think of using fragile in a romantic context in English, but maybe that's my native Australian English useage (although I lived in the US 12 years too).
Depending largely on context, if you said to me that some bloke was fragile, I'd think either
1) he has very precarious physical health (e.g brittle bones, weak immune system, thin old skin) or
2) at any moment now, he might burst out crying or fly into a temper tantrum due to stress of mental illness (trump is pretty fragile ATM, I imagine) or
3) he might become emotionally dependent easily (not in a romantic way) due to some kind of mental illness.
However, English is a tarty mongrel, so I'm totally open to the possibility that there are subcultures that use fragile in a romantic sense that parallels Filipino useage of marupok.