(COMIC1☆11) [Bitter Crown (Nanamiya Rin)] PyonPyonParty (Gochuumon wa Usagi desu ka?)
Bitter Virgin V1 - CH6
Bitter Virgin V1 - CH8
(C94) [Brio (Puyocha)] Bittersweet (Darling in the Franxx)
(Lyrical Magical 4) [Tounantou (Mai)] Bitter na Vita no Ice Cream (Magical Girl Lyrical Nanoha)