A collection of stories:
? Musumeiri Hako (Girl in a Box) by AKATSUKI Akira
A delinquent finds a girl abandoned in a box... and takes her home...

? RKD-EK9 by OBATA Takeshi
In future scientists found that haeven exists but you need to do a certain amount of good deeds in order to get there. So what happens with people, who don't have enough of them?

? Nani Made Nara Koroseru? (How Far Can You Kill?) by IKEDA Akihisa
Reika asked her neighbour friend Kyuu "how far could he kill?" when they were playing in sandpit. After that coversation they driffted apart. Ten years later Kyuu meets Reika carring a big box. She told him, it's dog corpse.

? *Hanger Strike! by FUKUSHIMA Teppei

? Koi Aru Doguya by YAMAKAWA Aiji
Bad boy Shimane felt in love with a good student Yokoi Shuu.To get her love, he has spent all his money on a magic ring that is supposed to make her fall in love with him. But there is a trick if she won't accept it. Now that he has the ring, what will he do?

? Offside o Oshiete (Teach Me the Offside) by NAKAYAMA Atsushi
High-school student Itou tries to cope with the disbanding of the soccer club when a girl asks him to explain the offside rule to her.

? Doushitemo Kanaetai Tatta Hitotsu no Negai to Wari to Sou demo Nai 99 no Negai by NAKAMURA Hikaru
Nezumi passed a battle royale trial and granted one wish. There are a lot of great things like world peace, domination, power, fortune, girlfriend, knowledge... What would he wish for?

? Bokura wa Zatsu ni wa Manabanai KAWASHITA Mizuki

? *Tomodachi Inai Doumei by KINDAICHI Renjuurou

• means it's not translated.