Uchi No Tenshi Ga Kemono Deshita.
Complete | mishima kazuhiko | 2013 released
Akihabara Fall In Love
Complete | kashima chiaki | 2014 released
Sono Koi ni wa Wake ga Aru
Complete | AKIBA Touko | 2010 released
On page 66 I'm pretty sure it means that he's making butter and he mixed cream and salt to make it. I don't know why that bothered me it just did.
Lovely Complex
Complete | nakahara aya | 2000 released
Kyou, Koi Wo Hajimemasu