Groupyakouyousei28

(C65) [Sansuisha, Yakouyousei (Various)] Manga Science 3 - Sou Nanda! (Omoikkiri Kagaku Adventure Sou Nanda!)

(C70) [Yakouyousei (Mizuki Yuu)] Higurashi no Koe, Ima wa Tae (Higurashi no Naku Koro ni)

(C66) [Sansuisha, Yakouyousei (Various)] Manga Science IV (Various)