What should I do after awakening a substitute?

Liu Baiyin was a stand-in messenger. She fainted when she awakened her stand-in and was sent to the hospital by Mai Sakurajima. Their fates were entangled.

"Bai Yin-kun, why did you risk your life to find me?" Mai Sakurajima asked.”

"Because Senior Mai is my savior," Liu Baiyin replied.”

"No." Mai Sakurajima grabbed the tie of his school uniform and said,""You should say,’Because I love Mai Senpai deeply.’”

Liu Baiyin was speechless.

Kasumigaoka: " I’m more suitable for you than Mai Sakurajima.”

Kita Kawai,"Why do I have to wear such strange clothes?!"”

Waizumi shielded her popular brother and shouted,""No one is allowed to snatch it. Brother is mine!”