Senpai Is an Otokonoko
Senpai Is an Otokonoko is a manga series.
Also recorded as This is Him; Senpai wa Otokonoko.
In detail
It is recorded as the work of Pomu. The recorded language is Japanese.
It is associated with Japan.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Senpai Is an Otokonoko”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q106365653: Senpai Is an Otokonoko
Consult the source