I'd recommend 'Given'. It has a well-developed established relationship that's quite touching.
Yaoi abusive relationships manga often feature intense power imbalances and emotional manipulation between the characters. The relationships can be very complex and filled with turmoil.
You might like 'Love Stage!!' It showcases a healthy yaoi relationship where the couple overcomes challenges together and builds a strong bond based on trust and acceptance.
Well, 'Kiss Blue' is one such manga. It portrays an open relationship in a unique way.
There are several like 'Love Lessons' which shows a complex and engaging teacher-student dynamic.
Healthy yaoi relationships in manga often show trust and loyalty. The characters don't doubt each other easily and stand by one another through thick and thin. Another aspect is that they allow each other to grow independently while still being there for support.
One such manga could be 'Forbidden Love.' It portrays a complex and abusive dynamic between the main characters.
They can vary a lot. Sometimes it's a forbidden love, with lots of drama and challenges.
Some yaoi manga that focus on long-term relationships are those that show the characters growing and evolving together over time, facing various challenges as a couple.
Often, themes like forbidden love, emotional conflict, and the struggle to overcome societal taboos are common.
Love and acceptance often come up. Also, the challenges of age differences and societal judgment.