The meaning of "If the heart is attached to each other, the love will be mutual" is: if you love each other, you will be loyal to each other.
Other sentences describing love:
Some people, inadvertently met at the time; some things, inadvertently began; some words, inadvertently committed; some people, inadvertently separated; some things, inadvertently disappeared; some words, inadvertently out of the mouth; some love, inadvertently carved in the bone... Some people, you met! Some people you have met? Some things, you experienced? Some words, have you heard? Some love, have you forgotten?
2. The night rain dyed the sky water blue. Some people do not need gestures, but also can achieve a stunning. You have to remember, Rosewood has not been extinguished, and I have not gone. Han sky pale, holding the prosperity of grief, bending eyebrows, destiny, become the past. The wind and splendor is a finger of sand, aging is a period of years.
3. Tired of walking, into the late fall, the temple between the flood of fallen leaves, cover me. How much I want to fall, in the clamor, did not enter the sea of eternity. In an age full of materialism and impatience, no one cares what you think, and no one pays attention to what you do. Before you make achievements, you have to endure the lonely loneliness of the tortured soul, correct the cynical tilt of the mind, and resist the temptation of cold arrows that come from time to time.