This is a comic I commissioned to the artist Kingnanamine87 on Deviantart.

For a little background, the two main characters are both based on the blonde girl on page 1, being the original.
Gagaga Girl (The girl with a dark color scheme) belongs to a card archetype that focuses on XYZ Summon in the game.
Tuning Magician (The girl with the white color scheme) belongs to a card archetype that focusses on Pendulum Summon, however she herself supports Synchro Summon.

The story envisions the two as being in a rivalry due to these summoning types, however they will put aside their differences to confront the 'true enemy'.

http://kingnanamine87.deviantart.com/art/Commission-Magic-tickle-training-pag-1-586521564
http://kingnanamine87.deviantart.com/art/Commission-Magical-Tickle-Training-pag-2-591256856
http://kingnanamine87.deviantart.com/art/Commission-Magical-Tickle-Training-pag-3-591258012

The page of the artist:
http://kingnanamine87.deviantart.com/

i actually want more of this

Base +4

然而909黑魔导大腿卡推出，我少女又可再战100年，恩？调律？，看画好了

Base +5, lucky0101 -7