Who is the girl who is only half dressed?

It is the first flower letter in the 24 solar terms-beginning of spring.

Beginning of spring, female, appeared in Episodes 7 and 8 of Season 6. The solar terms in beginning of spring awakened the deep sleep in winter, and everything revived, which started with "I" (beginning of spring).

Season 5 episode 7. In the eighth episode, because Chengai Xue finished the test of beginning of spring's solar terms letters, she admitted Chengai Xue, was appeased by Chengai Xue, and returned to the solar terms contract.

Beginning of Spring

Hope to adopt, thank you!