Is it possible to get multipolygon type data as string from spatialite?

sql.Register("sqlite3_with_extensions",
	&sqlite3.SQLiteDriver{
		Extensions: []string{
			"mod_spatialite",
		},
	})

db, err := sql.Open("sqlite3_with_extensions", "./map.gpkg")
if err != nil {
	panic(err.Error())
}

query := "select AsText(geom) from level0"
rows, err := db.Query(query)
if err != nil {
	panic(err.Error())
}

for rows.Next() {
	var s []byte
	rows.Scan(&s)
	fmt.Print(s)
}

First of all, the code I wrote is as above, I want to receive the geom data as text like multipolygon((((......))) , but only an empty array is returned.

Below is what the database looks like, data is stored in multipolygon type

Loading this data into golang returns data like the picture below

I want text like multipolygon ((((......))) , not datatype like above, but I don't know how to do it,

I have loaded extended spatialite into sqlite3 and loaded data through astext, but an empty array is returned as [], [], [] . How can I return the multipolygon text I want? Any help would be appreciated

Try this:

package main

import (
	"database/sql"
	"log"

	"github.com/twpayne/go-geom/encoding/wkb"
    "github.com/twpayne/go-geom/encoding/wkt"


	_ "github.com/mattn/go-sqlite3"
)

func main() {
	db, err := sql.Open("sqlite3", "./gadm36_levels.gpkg")
	if err != nil {
		log.Fatal(err)
	}

	rows, err := db.Query("select geom from level0 limit 1")
	if err != nil {
		log.Fatal(err)
	}

	defer rows.Close()

	for rows.Next() {
		var b []byte
		var mp wkb.MultiPolygon

		if err := rows.Scan(&b); err != nil {
			log.Fatal(err)
		}

		if err := mp.Scan(b[40:]); err != nil {
			log.Fatal(err)
		}

		log.Printf("%+v", *mp.MultiPolygon)

        text, err := wkt.Marshal(mp.MultiPolygon)
        if err != nil {
                log.Fatal(err)
        }

        log.Printf("%v\n", text)
	}
}

40 is offset of WKB block.