Watch hatsukoi osananajimi to hanareru hōhō. Zutto matteita netsu ga watashi no na ka ni…!! | 与幼驯染初恋分离的方法。一直等待着的热情在我的体内…！！ [和] 初恋幼なじみと離れる方法。ずっと待っていた熱が私のナかに…！！ (甘エロ溺愛モンスター～終わりがないほどずっと愛し合うだけ) [中国翻訳]

Hatsukoi no Oto Chapter 3

[Circle Kuusou Zikken (Munehito)] Kuusou Zikken Vol. 8 -Hatsukoi Limited- (Hatsukoi Limited.)

[Circle Kuusou Zikken (Munehito)] Kuusou Zikken Vol. 8 -Hatsukoi Limited- (Hatsukoi Limited.) [English] [Kizlan]

Hatsukoi no Oto Chapter 1

[Sarurururu (Doru Riheko, Motsu)] Hatsukoi UNLIMITED. (Hatsukoi Limited.)

[hatsukoitani (Tani Hatsukoi)] Otto no Otouto - Watashi ga Seishi Teikyou de mi Komotta ano Yoru - Kanketsu-hen

Hatsukoi no Oto Chapter 2

Hatsukoi no Oto Chapter 5

Hatsukoi no Oto Chapter 4

[B-Crews] Hatsukoi Misaki Gentei (Hatsukoi Limited)