Alright i got another manga, about a guy who is traumatized by a kid who picks his nose and wipe it on public places so he became a clean freak which people shun him and he became a loner.The beginning chapters was about his class going on a field trip when they were about to go he wore a protection suit. During the trip i guess a girl from his class try to help him with his problem or be with him since he is a loner. In the end of the chapter he kinda overcome his being clean problem and started with a relationship with that girl. But went back to his old self when his girlfriend was transferred to a different school. More stuff happens but don't know any details. I remember it being a shoujo manga.

help please~

Keppeki Shounen Kanzen Soubi

that's it!

thanks ~~~~!