1:57 Let's remember that she took interest in him not because he was handsome or had money, she became interest in him because He Dachun wasn't interested in her apart of a job as her bodyguard.
No, it just means it won't progress. He would be stuck with the weakness. Common wuxia trope. The one that goes away with virginity isn't the invincible technique.
It's a very traditional Chinese wuxia fantasy. A lot of techniques required you to have "qi" brought from infant status, for male, it's "chun yang" and for femake is "chun ying". You need to stay vergin to keep it.
I may ruin your fun but in the original version it's called "the undestructable body" and when he used it she told him "Are people still using this obsolete technique?" the dub has minor differences, for example at the end of this episode, eleven blames thirteen for trying to stop her from killing their 7 y.o brother
The Chinese characters say "indestructible virgin body" though. Plus it's a well established technique in general in Chinese fantasy/wuxia novels. Comes from Shaolin, you know, monks? Typically virgins.
