Manga with a theme about stars and constellations.Childhood friends or neighbors?
Jupiteru(Yupiteru) ni Onegai
http://www.mangago.me/read-manga/cosmic_boy/
Tenohira No Seiza (Yaoi) manga Found it , thanks
Lol i thought you was asking for recommendation XD
Same :P
Manga with a theme about stars and constellations.
Childhood friends or neighbors?