Ran in Ribon from September 2001 - September 2002
13 chapters 3 volumes
Volume 1 released April 15 2002 ISBN4-08-856366-2
Volume 2 released September 13 2002 ISBN4-08-856401-4
Volume 3 released April 15 2003 ISBN4-08-856453-7

Fuuko meets a boy with strange power: he can resist gravity! As Fuuko gets to know Ruka, she starts liking him romantically, but there are obstacles for her to overcome. Besides dealing with interfering friends and Ruka's own obliviousness, Fuuko has to adapt when she realizes she's gotten the power from Ruka as well!

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Anti-Gravity Boy