The online video platform landscape faces several challenges and concerns, including:

: Partners show up as complete individuals rather than seeking someone to "fix" or "complete" them.

: Characters should have unique animations based on their relationship level—standing closer, lingering eye contact, or subtle physical touches (a hand on a shoulder) during standard quest dialogue.

Research has identified several key features that are commonly associated with romantic storylines. These include:

Report: Extra-Quality Relationships and Romantic Storylines

Avoid stating "they were in love" and instead demonstrate it through nuanced interactions.