Anal-Retentive

How to Good-Bye Depression if you Constrict Anus 100 Times Everyday. Malarkey? or Effective Way - Hiroyuki Nishigaki

Is this effective? Your guess is as good as mine but the next time I feel inexplicably morose I will give it a go and report back in all haste.

Sounds about right!

It looks a lot like Mr Nishigaki was constricting his anus as he wrote the cover notes!
"I think constricting anus 100 times and denting navel 100 times in succession everyday is effective to good-bye depression and take back youth"