愫悸
[sù jì]
These two characters, 'Su Ji,' combine to create a term referring to pure emotion and heartbeat. 'Su' can indicate originality, sincerity, purity, while 'ji' can describe an accelerated heartbeat. Taken together, it suggests sincere love or affection leading to palpitation. As a name, 'Sujii' poignantly communicates feelings associated directly with matters of the heart such as innocent passion, first loves, excitement.