Drag_sCale's manga / #supernatural(15)

I loved the chapters from the first up until the merman chapter where the storyline progessively made no sense to me. What i mean by that is Im basically clueless as what was happening, i didnt get why they were doing what they were doing... I felt so frustrated and because of that the last three chapters I basically skipped over. I was a bit disapointed because I really liked the series until that point....