TIER 1: $1
Creature Romances: Kokonoe Kokoro (有官中)
Highway Blossoms (有官中)
Just Deserts

TIER 2: BTA
Ladykiller in a Bind
Purrfect Date – Visual Novel/Dating Simulator
Genital Jousting

TIER 3: $10
G-senjou no Maou – The Devil on G-String Voiced Edition
Sunrider Collection

TIER 4: $15
CLANNAD

With referral link:
https://www.humblebundle.com/games/hot-date-bundle?partner=notesofgame

Without referral link:
https://www.humblebundle.com/games/hot-date-bundle

Idea Factory pick and mix

1 game - $4.99
3 games - $9.99
5 games - $14.99

Choose wisely, not bad discount for some of those
好好選擇的話，有幾個來說是還不錯的折扣(如果是要台區自用的話，大多還是不如 Steam 特價划算)

https://www.fanatical.com/en/pick-and-mix/idea-factory-pick-and-mix

Store Page

https://gtm.you1.cn/storesteam/app/740550/

Tokyo Core Anime bundle

BAD END
Aozora Meikyuu
Main Character Simulator
Insurgence - Chains of Renegade
Tokyo Twilight Ghost Hunters Daybreak: Special Gigs
Inexplicable Geeks: Dawn of Just Us
World's Dawn
YumeCore
The Reject Demon: Toko Chapter 0 - Prelude

https://www.indiegala.com/tokyo-core-anime-steam-videogames-bundle

https://gtm.you1.cn/storesteam/app/738540/Tales_of_Vesperia_Definitive_Edition/?snr=1_5_1100__1100