Here’s weekly mora Anisong ranking.

mora Anisong original chart (21 〜 27 March.​ 2022)
 

#1 Zankyosanka (Song of Reverberation) / Aimer
TV animation “Demon Slayer: Kimetsu no Yaiba Entertainment District Arc (Kimetsu no Yaiba: Yūkaku-hen)” Opening Theme

#2 LilaS / SawanoHiroyuki[nZk]:Honoka Takahashi
TV animation “86 EIGHTY-SIX” Second Season Final Episode Ending Theme

#3 Ichizu(The Only Way) / King Gnu 
Film “Jujutsu Kaisen 0: The Movie (Gekijō-ban Jujutsu Kaisen 0)” Theme Song

#4 Hajimari no Setsuna (The First Moment) / Roubai Gakuen Chuutoubu 1-nen 3-kumi
TV animation “Akebi's Sailor Uniform(Akebi-chan no Sailor Fuku)” Opening Theme

#5 Akuma no Ko(A Child of Evil) / Ai Higuchi
TV animation “Attack on Titan The Final Season Part 2 (Shingeki no Kyojin The Final Season Part 2)” Ending Theme

#6 Darkness sympathizer / LizNoir
IDOLY PRIDE

#7 Asa ga Kuru (Daybreak) / Aimer
TV animation “Demon Slayer: Kimetsu no Yaiba Entertainment District Arc (Kimetsu no Yaiba: Yūkaku-hen)” Ending  Theme

#8 ANGELIST / O★Z
TV animation “Visual Prison” Character Song

#9 Sansan Days (Sun-Drenched Days) / Spira Spica
TV animation “My Dress-Up Darling (Sono Bisque Doll wa Koi wo Suru)” Opening Theme

#10 Hana(flower) / Takagi-san(CV. Rie Takahashi)
TV animation “Teasing Master Takagi-san 3(Karakai Jōzu no Takagi-san 3)” Ending Theme

This ranking is provided by http://mora.jp/