/jp/ - Otaku Culture

not really OC, but im trying to make a short manga for a competition. but i just can't get the story together.
it's like whenever i go into closer inspection the story just falls apart due to inconsistencies. i tried several times but it happens _every_ time..
it's a manga without text or dialogue by the way, so it gets even harder to create a nice story.

any /jp/ anons who have experience with writing/plotting and the process of it? i could really need some tips. just something general is fine too.