对Sine和Tan来说，暗中爱你的密友并让他成为爱人是一种不舒服的感觉。 他们不知道每个人的想法。 坦白之后，他们的关系会一样吗？ 希望这种爱会得到正确答案的计算。

  Secretly loving your close friend and changing him to be the love one” is an uncomfortable feeling for Sine and Tan. They don’t know each person’s thoughts. Will their relationship be the same after love confession? Hoping this love will be calculated with the correct answer.