
H19279:
Xiang Liu fed his essential soul blood to Xiao Yao, and different than before where it felt like warm flames that chased away the coldness of death in Xiao Yao’s body, tonight his essential soul blood was a raging inferno that scorched Xiao Yao. It was colliding in her body and appeared to rip her insides to shreds before slowly bonding it back together.
Xiao Yao couldn’t cry out but her body violently shook. Gradually her hands could move, her legs could move, and then she painfully cried out as all the soul essence entered her body and she passed out in the midst of unbearable pain. (Chapter 22)
I think the moment her soul seperated from her body was describled as "she died"
It is not soul essence, but her spiritual consciousness, which finally merged fully with her physical body, enabling her to wake up fully.
This is the original text:
相柳说:“今晚我要唤醒你了。”
相柳把自己的本命精血喂给小夭,和以前不同,如果以前他的精血是温暖的小火焰,能驱开小夭身体内死亡带来的冰冷,那么今夜,他的精血就是熊熊烈火,在炙烤着小夭。它们在她体内乱冲乱撞,好似把她的身体炸裂成一片片,又一点点糅合在一起。
小夭喊不出、叫不出,身体在剧烈地颤抖。渐渐地,她的手能动了,她的腿能动了,终于,她痛苦地尖叫了一声,所有神识融入身体,在极度的痛苦中昏死过去。
Xiang Liu said, "Tonight I am going to wake you up."
Xiang Liu fed Xiao Yao his own essential life blood to Xiao Yao, but it was different from before. In the past, his essential blood were like small warm flames which drove away the coldness brought by death from Xiao Yao's body, but tonight, his essential blood was like a raging inferno, scorching Xiao Yao. It collided wildly inside her body and appeared to shatter her body into pieces before blending it back together little by little.
Xiao Yao could neither scream nor cry out as her body shook violently. Gradually, her hands could move, her legs could move. At last, she screamed in pain as all her spiritual consciousness merged into her body, and she passed out in the midst of the overwhelming agony.
-- Vol 2 Ch5 (Chapter 22)