Modern romance, youth sweetheart, CEO, age gap. A-school girl Su Wan accidentally bumps into the arms of business elite Lu Shiyan, and an internship opportunity brings the two together again. He is a dazzling upstart in science and technology, and she is a young school student. The seven-year age difference cannot stop the heartbeat - from late night hot latte to support on rainy days, from campus audit to side by side in the workplace, Lu Shiyan's gentle protection and Su Wan's hard work to grow up, let the two overcome their differences, stick to each other amidst doubts and tests, and write a sweet love from ignorance to affectionate companionship.
