Love and redemption are also common themes. The reader might be seen as a source of hope or change for Shuu. For example, in some fanfictions, the reader's love helps Shuu come to terms with his past or his family issues. Additionally, themes of mystery and the supernatural are often present, considering the nature of the world Shuu comes from.
A theme that can't be ignored is the power dynamics in their relationship. Shuu has certain powers and a higher status in his world, and fanfictions explore how this affects the relationship with the reader. Sometimes it's about the reader learning to deal with his power, and other times it's about Shuu learning to use his power in a more positive way in relation to the reader.
Well, there's 'Shuu's Melody'. In this fanfiction, the author does an amazing job of showing how the reader's presence affects Shuu. It delves deep into his character, exploring his emotions and how he gradually opens up to the reader. There are also some really sweet and tender moments that make it a great read.
One common theme is redemption. Subaru often has a troubled past, and in many fanfictions, his relationship with the reader helps him find a path to redemption. For example, he might learn to control his anger better through the love and understanding of the reader.
Well, a common theme is growth. In these fanfictions, both Shuu and the reader usually grow as characters. For Shuu, it could be in his soccer skills or his ability to trust others. For the reader, it might be about becoming more confident. Also, teamwork is often a theme. They might work together on a soccer team, or in some other aspect of the Inazuma Eleven world, and that teamwork helps them build a stronger connection.
One common theme is the exploration of Kanato's complex personality. Since he has a rather unique and often troubled character, fanfictions might focus on how the reader helps him overcome his inner demons or understand his emotions better.
One common theme is the struggle between love and the taboo nature of their relationship. Since they are 'sister' and 'brother' in the Diabolik Lovers world, there's often a lot of internal conflict for the characters.
A common theme is redemption. Shuu may be a vampire with a somewhat dark past, and through his relationship with the reader, he might find a path towards redemption or at least a change in his ways. Also, the theme of self - discovery is present. The reader, while being involved with Shuu, discovers more about themselves, their limits, and their own hidden desires in this strange and often dangerous relationship with a vampire.
The 'lemon' aspect, which often implies some romantic or more intimate scenarios, also adds to the popularity. Fans are interested in exploring the romantic relationships of sakamaki shuu in different and sometimes more intense ways. It allows them to delve deeper into his character and his potential relationships.
Love is a very common theme. Given the nature of the two characters, it could be a complex, often angsty love. There might be a struggle between their different personalities and the situations they are in.
Well, the theme of forbidden love is quite common. In the 'Shu Sakamaki x OC fanfiction', their relationship might be considered wrong or inappropriate in the eyes of others, especially in the vampire community. Another theme is the power of connection. The connection between Shu and the OC can be so strong that it overcomes many obstacles like the jealousy of other characters or the danger that the vampire world poses to the OC.
Love and redemption are common themes. Subaru often has a troubled past, and through his relationship with Yui, he finds a sense of redemption. Yui's love helps him heal. For example, in many stories, Subaru's initial coldness melts away because of Yui's unconditional love.