When they met for the first time, Shen Anran deliberately made Mu Yizhen hurt, just so that the next encounter would be elegant and polite.
When they met for the second time, Mu Yizhen returned the sword to Shen Anran. Sure enough, he would have to pay back even if he came out to fool around.
So it became...
Shen Anran: As long as you accept me as your apprentice, from now on, you will be my master and I will be your apprentice.
Mu Yizhen: ... There is no need for nonsense literature.
Shen Anran: Master, I would like to do the following.
Mu Yizhen: Now that you think about it, you asked me? Have you done too little? !
Artificial drama × simple and easy to deceive
Intention: As long as the effort is deep