Sword Art Online, written by Reki Kawahara and illustrated by abec.
Other noted similarities among the top 10 include characters being transported to or reincarnating into fantasty worlds (KONOSUBA, Grimgar, Gate, etc.) and protagonists with extreme power levels (Sword Art Online, Overlord).
Honzuki no Gekokujou (“Booklover’s Takeover”), written by Miya Kazuki and illustrated by You Shiina.