What was the last manga/manhwa series you completed?

Solo Leveling

Ningyo no Mori

Sen to Man 

Land

Tsurumaki-sensei no Sakka Seikatsu
Ushimitsu Dokidoki Koshotentan
Vampire Itadakimasu
Ai Daro
Nitamono Doushi no
Dirty Darling
Daddy Darling
Amai Koe wa Saidai Volume de
Motte Meisubeshi
Koi no Yami
At Home Happy System

Hishakai Shindo
Yajirushi (started it years ago, completed just yesterday)
Assassin no Kyuujitsu
Karaoke Iko!

Happiness by Shuzo Oshimi