Some fanfiction platforms have ranking systems or user reviews. So, look for those features on the platforms where you search for fanfictions. Maybe start with the ones that have high ratings and positive reviews. Also, you could join fan communities dedicated to the relevant fandom and ask for recommendations there. They might be able to point you to some great Kanda Yuu x Reader Lemon fanfictions.
When it comes to writing the lemon part, if you choose to include it, be tasteful. Focus on the emotions and the relationship between the characters rather than just the physical aspect. Use descriptive language to set the mood. Also, make sure to follow the rules of the platform where you plan to post your fanfiction, as some platforms have restrictions on adult content.
A theme of redemption can also be found. Yuu Kanda may try to make up for things he's done in the past or seek forgiveness. In some fanfictions, he goes on a journey to atone for his actions, which makes for a very engaging read as it shows his growth and development as a character.
One great Chibi Kanda Yuu fanfic is 'The Adventures of Chibi Kanda'. It's really cute as it shows Kanda in a more child - like and innocent state. The author does a wonderful job of portraying his character traits in a chibi form.
Another interesting piece is 'Yuu Kanda's Hidden World'. It takes readers into a hidden part of the world where Yuu Kanda discovers secrets about his own existence. It's a long - form fanfiction that really dives deep into the lore and the character of Yuu Kanda, with detailed descriptions of the settings and the emotions he experiences.
A good Chibi Kanda Yuu fanfic should first of all capture the essence of Kanda Yuu's character. Even in chibi form, his key traits like his determination and his slightly prickly personality should be there. For example, if he's in a situation where he has to fight, he should still show that tenacity.
Once upon a time, Kanda and the reader met in a beautiful garden. Kanda was initially cold and distant, but as the reader showed kindness and understanding towards him, his heart gradually softened. They started to share small moments together, like watching the sunset. And over time, their feelings for each other grew into a deep and passionate love.
Perhaps in the story, the reader is lost in an unfamiliar place and Kanda is the one who finds them. Kanda takes the reader under his wing to help them find their way back. During this time, they have deep conversations. The reader learns about Kanda's past and his insecurities, and Kanda discovers the reader's warm heart. This shared experience and new - found understanding between them form the basis of their love.
I'm not sure specifically about Mika x Yuu mpreg fanfiction. You could try searching on some popular fanfiction websites like Archive of Our Own. They have a large collection of various fanfictions, but it may or may not have exactly what you're looking for.
One common theme is the exploration of their complex relationship. Given their different personalities in the original work, fanfictions often delve into how they might overcome their differences and develop deeper feelings for each other.