Shall I call it luck, karma or just Murphy a secas?
After a couple of months of delay, today I happened to finish reading Eyeshield21 volume 17 in the Shinkansen from Osaka. I didn't remember which day volume 18th came out exactly, only that it was at the beginning of March. I hadn't seen it in Osaka nor in the Anime Corner. But later this evening, I stopped by a Seven Eleven and saw by chance that volume 18 was already there. On the day I had finished the previous. Spiderman is a red-head, and he's not Peter Parker, I am afraid :D