Here are 10 movies featuring young boys (aged 14 and under) exploring themes of love or affection, often in a coming-of-age context:
1. **Boys Don't Cry** (1999) - While this film explores deeper themes, it includes formative relationships and discovery of identity.
2. **Call Me by Your Name** (2017) - Although focused on a slightly older protagonist, it beautifully captures first love and emotional connections.
3. **Moonlight** (2016) -


