むらさきべんけいそうでしょう
紫弁慶草でしょう
murasakibenkeisōdeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of むらさきべんけいそう

1. Probably purple spiderwort.

Polite
Presumptive
Conjecture
Usually Written in Kana