1: Unjustified call:
If he calls you for no reason: "I don't know why I called you, I just want to hear your voice
2: Mention you to a friend
When he truly falls in love with you, he will often take you to heart, even unconsciously hanging on to his lips. Gradually, even his friends will know your birthplace, work situation, hobbies, and so on.
3: Value your friends
Remember: Despite his efforts to get along with your friends, he is never one of those women. He has two main motives for meeting your friends: to please them and have them speak up for him; I hope to be with you anytime, anywhere, and be a 'good boyfriend'.
4: I won't sneer at your hobbies
5: On time for appointments
6: Listen calmly and attentively
When you talk to him, he will directly gaze at your eyes and cherry lips, even if a gorgeous girl appears in front of him, he still keeps his gaze open.
7: Never mention an old lover
If he mentions it frequently, it shows that he still remembers her.
8: He always calls your nickname.
9: When you confide in him how stressed/frustrated/uncomfortable you are, he will never suddenly interrupt your conversation and hang up the phone.
(Intern Editor: Chen Hao)