Try 'Love in the Mask'. It has similar romantic elements and character interactions. Another one is 'The Secret of the Princess', which offers a comparable story atmosphere and character arcs.
I think 'Citrus' could be similar. It has similar themes of complex emotions and relationships.
It's got an interesting plot and unique characters that draw you in. The story keeps you engaged with its twists and turns.
The unique plot and well-developed characters make it stand out. The story has unexpected twists and the characters have depth.
The raw version of Bad Thinking Diary manhwa can offer a more unfiltered look at the story and art. It might lack some final touches in terms of colors or fine details, but it gives you an early glimpse into the creator's vision.
The similarities might include engaging storylines, well-developed characters, and unique art styles that draw readers in.
The 'Bad Thinking Diary' manhwa in Indo is of satisfactory quality. It manages to convey the intended emotions and themes effectively. Although there could be improvements in some aspects like print quality, it's still enjoyable for readers.
There are a few like 'True Beauty' and 'Lookism' that share similar themes and art styles.
One manga that comes to mind is 'Sweet Punishment'. It shares some similar themes and character development as Bad Thinking Diary.
They often have complex character relationships and emotional depth. Also, the art style might be similar, focusing on detailed expressions and aesthetics.
Overall, the Bad Thinking Diary comic has its charm. The plot is unique and the illustrations are well-done. However, it might not be for everyone's taste.