Ren and Danheng have been dating for 5 years. they are also one kingdom. but Ren has a close friend, named Kafka. they have been friends for 10 years.

At that time, it was Ren and Danheng's anniversary. danheng asked ren to hangout, the plan. But..

“Ren, today you are free, right? can we spend some time together?” asked Danheng in his soft voice and beautiful face.

"Sorry, Kafka asked to be accompanied today. she said she was lonely.” Ren answered briefly.