He didn't do it on purpose and he didn't do it because he felt a sudden sexual attraction to the guy when he was a dog. The story makes that quite clear. So I have no idea how everyone can call him a creep all the time.
i agree i mean how many humans watch porn and masturbate with their pets in the same room as them? ╮(￣▽￣)╭
............
man now that i think about it ever wonder if your pet gets disgusted with you for doing that in front of them? ⁄(⁄ ⁄·⁄ω⁄·⁄ ⁄)⁄
or what if your pets actually really like it when you masturbate in front of them ?? we will never know ╮(￣▽￣)╭
Honestly it was a tad disturbing when he masturbated while holding his dog but the wishes "please god let me stay by his side a little longer" IS TOOO HEART FELT ITSSS ADORABLE BUT SENSEI MADE THE KID A CREEP TOWARDS HIS DOG BUT OTHER THAN THAT ITS MOE