よん じょう はん趣味 しゅみだったら
yonjōhan shumidattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 四畳半趣味

1. If/when I had a four-and-a-half tatami mat lifestyle; If/when I were into the four-and-a-half tatami mat aesthetic

Tara Conditional