alien teacher actually. the series of coffee ads stipulates that he is an alien trying to understand Japanese culture but stays in japan for its awesome cold canned coffee drink.
The character isn't American. What the **** are you talking about. If you're saying the actor is American, then at least keep it consistent and not call him a teacher.
Legal reasons are also why tentacles are there, because they're not technically genitals so they don't need to be censored. I know this because... reasons.
No, legal reasons are NOT why tentacle porn exists in Japanese culture.
Sure, Japanese pornographic laws (which were made relatively recently) don't require censoring tentacles in porn, but it's NOT because of this opportunity that they exist.
Monster/Tentacle sexual art has been part of Japanese culture for a long time, for over 200 years in fact. So it's not some new kid on the block.
I have spent the last MOTHER ******* year witnessing ichigo power up to god level, and then not seeing him fight because he is "on the way" THEN HE GETS THERE and he is "on the way again"