Sore wa Marude Yume no Youna

Summary

"Somehow the train ride is becoming more peaceful lately..." Mariko has a habit of sleeping on the train, however she didn't realise that she's been sleeping on a certain kouhai. Despite of her misgivings, they somehow became a trial boyfriend and girlfriend. The only issue lies within herself, in which she has a harder time trying to trust in love again... (Source: MU)