What is 爱情三角关系?
爱情三角关系是一种情节装置，涉及三个人在相互交错的爱情情感或承诺中，从而制造紧张、选择和情感冲突。它常被用来迫使角色（以及读者）面对欲望、忠诚与后果。
爱情三角关系通常涉及三个因浪漫兴趣而彼此联系的角色：两位潜在伴侣和被夹在其中的人，或者三人之间的吸引力相互重叠。变体包括两位竞争者争夺一个人、三方互相吸引，或某个角色必须在爱情与另一优先事项（事业、家庭、责任）之间做出选择。该情节装置通过让爱情选择具有个人和情节后果来设定利害关系，常常突显人物成长、价值观以及决定的代价。
Usage example
在故事简介中：“回到故乡的玛雅必须在她可靠的童年朋友和一个充满刺激的新同事之间做出选择——一个情感充沛的爱情三角关系，迫使她决定自己真正想要的是什么。”在《Endless Romance》的互动场景中，玩家可能在一次揭示性的对峙之后决定联系谁，从而让故事走向不同的结局。
Practical application
爱情三角关系之所以有用，是因为它们自然产生冲突、悬念和有意义的选择——这些元素推动场景、人物弧线与读者的投入。在互动叙事中，它们通过提供截然不同的情感路径、道德上模糊的决策以及多重结局，提升玩家的能动性。若使用得当，它们可以深化人物塑造、揭示优先级；若使用不慎，可能依赖陈词滥调或使不健康的动态常态化，因此作者应在紧张感与同意、明确动机及情感回报之间取得平衡。
FAQ
Is a love triangle the same as cheating?
Not necessarily. A love triangle is a structural conflict about attractions or choices; it can include honest mutual feelings, secret affairs, or simply indecision. The moral and consent aspects depend on the characters’ agreements and actions—triangles can be written without infidelity or can explore the consequences of deception.
How can I make a love triangle feel fresh instead of cliché?
Focus on distinct, believable motivations for each character, subvert expectations (e.g., avoid a purely 'good' vs. 'bad' dichotomy), shift perspective between characters, and give each option meaningful consequences. Ground the conflict in personal growth rather than only romantic competition.
Does a love triangle always involve exactly three people?
No. Many stories expand into love polygons or networks of attraction, and some ‘triangles’ are internal (a character torn between love, ambition, and family). The key is that multiple conflicting attractions create choices and tension.
Should interactive stories always let the player pick between love interests?
Not always, but offering choice is powerful in interactive fiction. Allowing players to pursue different partners, explore none, or face consequences for their choices increases agency and replay value. It’s also important to provide emotionally satisfying outcomes, even for routes where a character ends up single.