灰 Gray-Tone 灰-色调 by Ran. Ruo (冉.ruo) StatusOngoingSourceJJWXC Request a translation Tags ThemeLove StoryPOVOtherAge13+ Synopsis Love is a right, not an obligation. In love, you have no obligation to say sorry to me. Show more More by this author 若 If It Were Just Like the First Time We Met Ran. Ruo 秋 Autumn Water and Long Sky, One Color Ran. Ruo