The ruling in the Sarona case cited by petitioner i.e. that a complaint for unlawful detainer should allege when and how entry on the land was made by the defendant, finds no application to the case at bar. In Sarona, the main issue was the timeliness of the filing of the complaint before the MTC. In forcible entry cases, the prescriptive period is counted from the date of defendants actual entry on the land; in unlawful detainer, from the date of the last demand to vacate. Hence, to determine whether the case was filed on time, there was a necessity to ascertain whether the complaint was one for forcible entry or for unlawful detainer. In light of these considerations, the Court ruled that since the main distinction between the two actions is when and how defendant entered the land, the determinative facts should be alleged in the complaint. Thus, in Sarona, the jurisdiction of the MTC over the complaint was never in issue for whether the complaint was one for forcible entry or unlawful detainer, the MTC had jurisdiction over it. The case at bar is different for at issue is the jurisdiction of the MTC over the unlawful detainer case for petitioner (defendant therein) asserts that the case is one for accion publiciana cognizable by the RTC. [G.R. No. 124292. December 10, 1996]