yasagure kitsuenjo
yasakanomagatama
yawaraka kougyou
yayumi
yellowpost
yes sir.
yomihime academy
yomogi
yoshinan
youdou sakusen
youtou oniku
yu gp03
yuga
yuka house
yukime daifuku
yuruhuwa-kinniku
yuukari soft
yuunagiya
yuushiki
yuzumikan
zatsunen koubou
zenkou
zenpou chuugaeri kick
zero equals mono
zero-xx
zesshoku mikkame
zoku
zooko