[TomoColle] Usada Pekora Forces Her Thin Book 'Ken' onto Subaru

In Tomodachi Collection, Pekora gives her self-made doujinshi titled 'Ken' to Subaru. Viewers erupt calling it a 'thin book,' 'Pekonium,' and 'Subanium,' laughing hysterically at the light-novel-style title and harem-like content.