The possibility that acquaintances next door will become a couple

It's cute like a rabbit ○ ○ ○ ○ Free Serialization 2023.1.15~2023.3.24 2023.1.3 Today's Best 8th 2023.1.31 Today's Best 6th 2023.2.9 Weekly Best 19th 2023.3.1 Today's Best 7th 2023.3.16 Today's Best 3rd 2023.3.24 Today's Best 2nd END_