Phase Transition Studies

Let's Study xxx

[MECCHORI (Mitsuru)] HARD CANDY (Kekkai Sensen) [Digital]

(Sennen Battle Phase 14) [Neo JR azuma kaisatsu (Azuma aratame)] Moshi ashita sekai ga owarunara. (Yu-Gi-Oh! ARC-V)

(Sennen Battle Phase 17) [Takeridake (Matsu)] Haikei, 21-shuu 6-kago no Kimi e (Yu-Gi-Oh! ARC-V)

(Sennen Battle Phase 19) [SakasadoriRakka (Toi)] With Yusaku For The Night (Yu-Gi-Oh! VRAINS)

Shishunki no Obenkyou 5 | Puberty Study Session 5

(Sennen Battle Phase 21) [Neo Wing (Saika)] Dotchi ga sukina no? (Yu-Gi-Oh! VRAINS)

ウロボロスの見る夢

[Takasugi Kou] Ingi no Hate 2 [English] [desudesu]

Harenchi! Otokonoko Gakuen 1 Genme

(Sennen Battle Phase 19) [LIGHTASTE (Akako) God Damn it, Yusaku-kun! (Yu-Gi-Oh! VRAINS)

Ijimete Kudasai Omega-sama | 请狠狠欺负我 omega大人 Ch. 1

(Sennen Battle Phase 16) [Takeridake (Matsu)] Robou no Ishi (Yu-Gi-Oh! ARC-V)

(Sennen Battle Phase 18) [HEATWAVE (Kaitou Yuuhi)] VR taiken-kai (Yu-Gi-Oh! ARC-V)

バッドアップル

(Sennen Battle Phase 4) [Itoshino ￮￮-san (Esunoji)] Nyota Shark-san ni Iretari Dashitari (Yu-Gi-Oh! ZEXAL)

(Chojin no Eichi 2022) [Kuensan1350 (Kusothumu)] Potion Study Shippaidan (Genshin Impact) [Chinese] [补丁布丁的行云流水汉化组]

(Sennen Battle Phase 13) [Hamigaki Mint (Hamii)] Tada no Himatsubushi (Yu-Gi-Oh! ARC-V)

(Sennen Battle Phase 12) [Ultimate Zekkouchou (Anko)] Nakanaide, Shun (Yu-Gi-Oh! ARC-V)

Mission Outside

A Wildlife Study of Poni Canyon

A Little Incest [English] [Rewrite] [olddog51]

(Sennen Battle Phase 25) [Siden (suzu)] Sērā-fuku wa o sukidesu ka? (Yu-Gi-Oh! VRAINS)

Why should we study if we can ___ instead? [English] [Rewrite]

(Sennen Battle Phase 6) [Nakaun (Yoko)] Doro no Numa yori Haidete (Yu-Gi-Oh! ZEXAL)

[Archa1c (Nada Shio)] Kaibutsu Musume Studies - Monster Girl Studies

Shishunki no Obenkyou 4 | Puberty Study Session 4

(Sennen Battle Phase 11) [Gensō doruche (Kokumu)] PARANOIA! (Yu-Gi-Oh! Zexal)

(Sennen Battle Phase 20) [Kata yu de pasuta (Ne dzu Tarō)] Seishi ~yunkiroku (Yu-Gi-Oh! Zexal)

愛してるぜクズ

(Sennen☆Battle Phase15) [EKITICA (Sairi)] Koto no Manimani (Yu-Gi-Oh! ARC-V)

(Sennen☆Battle Phase10) [Neo Wing (Saika)] Mermaid Memory (Yu-Gi-Oh! ARC-V) [Chinese] [赤游]

Free Study On The Roof (eng)

[Pikao] Marumie Study! (COMIC Kairakuraten XTC) [English] {biribiri}

(Sennen Battle Phase 8) [Togijiru (Togi)] Tada ima no ato wa (Yu-Gi-Oh! Zexal)

(Sennen Battle Phase 14) [Un gallo (Haneda Mari)] Hakoniwa Escape (Yu-Gi-Oh! ARC-V)

(Ikai Toshi no Arukikata 2) [calcium (Gyuunyuu)] undresses (Kekkai Sensen)

Romance Study + Secret Study

(Sennen Battle Phase 14) [JiLL (Shinonome Kokihi)] Oh Well! (Yu-Gi-Oh! ARC-V)

Hatsujou Phase

[MECCHORI (Mitsuru)] HARD CANDY (Kekkai Sensen) [Digital]

(Sennen Battle Phase 6) [Shallow Sleep++ (ShiinaYu)] Toron-san-ka no go chōjo-sama (Yu-Gi-Oh! Zexal)

(CSP4) [aqua drop...★ (Momosui Piromi)] Mangetsu no Sei ja nai. (Tsukuyomi Moonphase)

(Sennen Battle Phase 12) [KS3 (Mochidzuki)] Durbe to Himitsu Kichi (Yu-Gi-Oh! ZEXAL)

A Cup no Nayami

(COMIC1☆11) [MoonPhase (Yuran)] moon phase material (Fate/Grand Order) [English] =CaunhTL=

(Sennen Battle Phase 11) [WANI CAP (Marimo)] Dr. Yuma ni Kiite Mite Shokushin Hen (Yu-Gi-Oh! Zexal)

(Sennen Battle Phase 14) [HEATWAVE (Kaitou Yuuhi)] Synchro Zecchou Resonance (Yu-Gi-Oh! ARC-V)

Boys don't cry

Osakabehime-san, Mou Asa desu yo!

(Sennen☆Battle Phase12) [Neo Wing (Saika)] Kiss me (Yu-Gi-Oh! ARC-V)

[Itaba Hiroshi] Tanima de Obenkyo | Study With Cleavage (Namaiki! 2016-03) [English] [Brolen]

Afterschool Kozukuri Study Group

(Sennen Battle Phase 19) [Ichi (ichineko)] 1/2 Tomodachi (Yu-Gi-Oh! Zexal)

(Sennen Battle Phase 20) [WANI CAP (Marimo)] Yuma wa, xxxx o gamandekinai (Yu-Gi-Oh! Zexal)

[Muchin] Sakura-chan no Jiyuu Kenkyuu 2 | Sakura-chan's Free Study 2 [English]

(Sennen Battle Phase 19) [disease (Funna)] Dokki Donki Syea Hapi Dedede Desutorakusyon (Yu-Gi-Oh! Zexal)

Study abroad inLady Anna's mansion

[Nekonomori Maririn] Shin Koneko no Gakushuu-chou Hoken Kango | New Kitten Studies [English] [SaHa]

(Sennen Battle Phase 13) [Batandou Shuppan (Various)] Haruka na Umi yori Arashi to Tomo ni (Yu-Gi-Oh! ZEXAL)