1, (528× 0.5-3.9343) ÷ 0.5 = 520.1314-I love you all my life.

2,250 x 2+38-17.8686 = 520.1314-I love you.

story

The girl wrote a mathematical formula "128√e980" on the blackboard for the hero to answer, but the hero couldn't figure it out after thinking hard, so the girl picked up a brush and erased the upper part of the formula, which became English I Love You.

This lens technique is used many times in different scenes in the MV-the woman leaves the man, and then the man turns and hugs the woman who comes again. Very creative expression of lost love, and then get it back.