To get the Formal Dress magazine, go to the restaurant and offer to help Nachel. Combine Peach+Grape (soft mix) or Orange+Apple (deadly mix). To get the Cutie magazine, go to Yumbrad's room and offer to help him. On your left, the third small knife below, the shadows are different on the handle, click on it.
All thanks to the walkthrough I found!
A pretty nice short game but having a cursor would be nice though..... besides the no "skip" button and all, it's still pretty good. I see potential in the games especially after playing "Colors of a Feather", will be awaiting for future releases =)
(SPOILER!) To get one of the hidden endings, keep staying in your room for many times then something magical will happen. (tried not to spoil the surprise haha)
take the sad mask n stub's bone,go bak to the sleeping dog,giv the dog stub's bone den click on the chest it was sleeping on den take the yarn. combine the sad mask n the yarn n u'll have the little demon wearing the mask! =D
 "Imaginary Realm 2"){kind=icon}
 "The Library"){kind=icon}
 "The Garden"){kind=icon}
 "Colors of a Feather"){kind=icon}
 "Idol Days Sim Date"){kind=icon}
 "Reincarnation: Let The Evil Times Roll"){kind=icon}
 "Warbears Adventures : An A.R. X-Mas"){kind=icon}
 "Ether War"){kind=icon}