海難

perils of the sea

surname Hai

ocean / sea / CL:個|个[ge4],片[pian4] / great number of people or things / (dialect) numerous

difficult (to...) / problem / difficulty / difficult / not good

disaster / distress / to scold

sea of hatred is hard to fill (idiom); irreconcilable division

there are no rivers to one who has crossed the ocean, and no clouds to one who has passed Mount Wu (idiom) / one who has seen the world doesn't stop at small things