Ch. 4 and 6? O-o

Chapters 4 and 6 don't show up for me,is that the same for the rest of you?

Credit page says those two stories were scanned by someone else. First kiss http://www.mangago.zone/read-manga/first_kiss/
greedy flower was in Joshi BL Anthology http://www.mangago.zone/read-manga/joshi_bl/mf/manga/joshi_bl/c003/1/