denpa_teki_na_kanojo currently returns me less results than it should, based on pool #1683's contents. Both servers.
Looks like results stop at the end of the first page. Searching for e.g. denpa_teki_na_kanojo monochrome actually finds more posts and seems to behave normally.
I've seen this happen a few times with broken aliases but there seems to be none here.
EDIT: pretty much every more complex tag search like denpa_teki_na_kanojo denpa_teki_na_kanojo, denpa_teki_na_kanojo order:id_desc or ~denpa_teki_na_kanojo seem to work (can't tell since the postcount is wrong).
Updated by jxh2154