recommend2

for me wholesome are 'Fools' 'Love or hate' 'Love is an illusion'
and something that deserves more love are 'The good teacher' 'If you hate me so' 'window to window'

Here you are
Royal servant
Banana Scandal
On or off
BJ alex
Love is an illusion
K's secret
Cherry blossom

karasugaoka don't be shy
monster petite panic (shamelessly advertising this)
Kimi wa natsuo no waka (has a sequel and a dj)
http://www.mangago.me/read-manga/negative_kun_to_positive_kun/
http://www.mangago.me/read-manga/dream_away/?JvJG
http://www.mangago.me/read-manga/hetalia_dj_shiki_fuyu/ (doujinshi; didnt read hetalia before this but it's so good *sniff)
http://www.mangago.me/read-manga/gunjou_no_subete/ (the Kimi wa natsuo manga is by this author)
seven days

Incorrigible
Paid
Behind the desk
Jazz for two(sad too)
My darling signed in

wholesome list: http://www.mangago.me/home/mangalist/995605/

especially recommend:
http://www.mangago.me/read-manga/negative_kun_to_positive_kun/
http://www.mangago.me/read-manga/bokura_no_shokutaku/
http://www.mangago.me/read-manga/faded_first_love/

From childhood friends to lovers:
ヾ(☆▽☆)
http://www.mangago.me/read-manga/dekoboko_sugar_days/