ヤンキーショタとオタクおねえさん (Series) favorite_border

[DeepL Translation - needs review] Introduction of the first volume: Kazuko Saeki, a very ordinary, plain wotaku working adult, is not very good at "boys" and "yankees. The yankee elementary school student next door, Ryuzo Aikawa, is always bothering Kazuko. Her peaceful otaku life is threatened!　What is the reason?　The topic of conversation on the web!　The first volume of a cutting-edge, pure-centered romantic comedy between a shota and an oneekai! Includes an e-book exclusive cover and 1 n...