The moment the item was used, Loving Singing Mouth turned into a beam of black light and entered Zhang Xiaojie's body.
"Once again, you rush into the storm,
Once again, you embark on a journey without regret,
Once again, you face the soaring flames,
This is a war of blood and fire,
Every time, the difficulties you encounter are numerous,
Every time you must persevere and push forward,
Every time, sweat and tears surge wildly,
Rescuing lives from water and fire..."
A resounding and powerful song lyric was sung by Zhang Xiaojie.
Originally, his eyes filled with red light, showing brutality, but at this moment, they slowly became bright and lively.
With each line of the song and Zhang Xiaojie's strict movements, Mu Rufeng could distinctly feel that Zhang Xiaojie seemed to have regained his sanity?
Because Mu Rufeng saw that Zhang Xiaojie's eyes were fixed firmly on him.
Not with hatred and fierceness, but with gratitude and appreciation.