Goodness, Bestness, Hypocrisy

※ Please be aware that this work contains potentially disturbing content including self-harm, body mutilation, coercive relationships, and relationships with background characters, which may be considered immoral. Please consider this before reading. [Contemporary, Cohabitation/Partners, First Love, Multiple Gong x One Shou, Handsome Gong, Humiliation Gong, Cold-Blooded Gong, Yandere Gong, Jerk Gong, Indifferent Gong, Scheming Gong, Skilled Gong, Playful Gong, Naive Shou, Innocent Shou, Unrequited Love Shou, Timid Shou, Doormat Shou, Devoted Shou, Bottom!Shou, Serious, Dark, Hardcore] "Don't cross the line." Seo-yoon has harbored a long-standing crush on Seung-hyeop since their school day...