I have a lot of books for sale! Search for #ともりんの本棚 (Tomorin's Bookshelf) ♪ "Psychoanalysis of "Mobile Phone/Internet Humans": The Era of Hikikomori for Both Boys and Adults" Keigo Okonogi Price: ¥1500 Contents (from the "BOOK" database) The horror of a series of inexplicable juvenile crimes, including the high-speed bus hijacking incident, lies in the fact that the impulses that were supposed to be allowed only in the virtual reality world of the internet were expressed directly in the outside real world. However, this mental state is not limited to just boys. Now, an era has begun in which all of us adults, just like these boys, are spending our days while being dependent on "mobile phones/internet." The reason why the incidents involving these boys shock us adults is because they are, in fact, a message that exposes the darkness of the adults' hearts. #KeigoOkonogi #Keigo_Okonogi #book #psychology/psychology #informationmorality #security #phishingscam #informationliteracy #GIGAschool #smartphoneaddiction #addiction #smartphonemind #ともりんの本棚 (Tomorin's Bookshelf) ⚠️Please be sure to read the profile before purchasing to prevent any problems. This item is available for immediate purchase ♪ ⚠️I generally cannot ship on weekends. Please consult with me if you are in a hurry. I will do my best to accommodate you. ⚠️To prevent swapping, cancellations and returns are not accepted after shipping. ⚠️Everything in the photos is included. This is a used item, so there may be minor scratches and stains. There are no noticeable scratches, but since it has been used, please refrain from purchasing if you are concerned. Please check the condition in the photos. If you are looking for perfection, please refrain from purchasing. ⚠️I do not offer reservations or holds. I have stopped doing this because many people do not purchase after I set up a special listing. If you absolutely insist, I will only accommodate those who can promise to purchase within 1 hour. I do not offer holds in any case. I'm sorry. ⚠️Customers who choose to pay at a convenience store/ATM, I am very sorry, but Please be sure to make your payment within the deadline. I do not want to treat it as a cancellation. I want to cherish the connections I have made.