要死就一定要死在你手里
[yào sĭ jiù yī dìng yào sĭ zài nĭ shŏu lĭ]
The nickname translates literally to 'If I die, I must die by your hand.' This carries a deep romantic connotation of willingness or fatalism within relationships. The owner might be emphasizing intense, passionate feelings of dedication towards another person or an abstract entity.