Best anime for each season for the last decade

2010

winter: Sora no Woto

spring: Working / Tatami

summer: Densetsu no Yuusha no Densetsu

fall: SoreMachi

2011

winter: Korean Zombie Desk-car

spring: Dog Days

summer: Dantalian no Shoka

fall: Kyoukaisen-jou no Horizon

2012

winter: Symphogear

spring: Mysterious Girlfriend X

summer: Jintai

fall: Teekyuu

2013

winter: Sasami-san

spring: Retarded Dragon Girls

summer: Uchouten Kazoku

fall: Log Horizon

2014

winter: Tonari no Seki-kun

spring: Mangaka-san to Assistant-san to

summer: Nozaki-kun

fall: Akatsuki no Yona / Cross Ange / Trinity Seven

2015

winter: Koufuku Grafitti

spring: Kekkai Sensen / Show By Rock

summer: Shimoneta

fall: Rakudai Kishi no Eiyuutan

2016

winter: KonoSuba (honorable mention: Rakugo)

spring: 12-sai

summer: Amanchu

fall: Stella no Mahou (honorable mention: Sangatsu)

2017

winter: ACCA

spring: Alice to Zouroku

summer: Centaur no Nayami / Mahoujin Guru Guru

fall: Imouto Sae / Girls Last Tour

2018

winter: Hakumei to Mikochi (still havent seen Yuru Camp)

spring: Nil Admirari no Tenbin

summer: Grand Blue / Asobi Asobase

fall: Merc Storia

2019

winter: Kotobuki (probably)

spring: Joshikausei

summer: Joshikousei no Mudazukai

fall: Watashi, Nouryoku wa Heikinchi de tte Itta yo ne!