to be deeply in love with something / someone right away after the first glance / sight

seven emotions all on the face, which means someone delivers strong emotional expressions

seven emotions and six desires, which refers to the natures of human

general psychologic reactions to surroundings of human

transmit an order from above to lower level

To notify the superior of the circumstance of the inferiors

monetary gift for one's wedding (Cantonese)

Literal / Direct translation: Favor is as thin as a piece of paper – Describes the situation where a person is not getting any favor from the person he / she has asked.

human relationship is thinner than a paper, which means a relationship can be very weak

unreasonable; hard-hearted

one who has lost facial expression or interest

no facial expressions

first lover

Dramas

to move one with emotions

Even though the gift itself costs little, but the meaning of it is what really matters

The scene evoked memories of the past

Empathy

secret relationship

in a good mood

passionate, special feelings

Beauty is in the eye of the beholder

love letter

intelligence agency; information bureau

getting mushy; all about love

hows and whys , how it happened and why

Sincere and genuine

emotion

Mood disorders; emotional illness

someone who is a master in love and relationships; people who care about relationships a lot; pick-up artists; a casanova