Tales of Symphonia

Lloyd is heading home from school one day, when he encounters a winged figure, clothed in white...

Tales of Zesteria

Mikleo/Sorey

GRAPHIC/MATURE

Mikleo confesses, but Sorey misses the point. Zavied gives him materials to study, but Mikleo walks in as Sorey is practicing it's more practical applications.

Tales of Xillia 2

Gais/Ludger

GRAPHIC/MATURE

After Gaius kissed him, Ludger is so embarrassed he can't help avoiding him. But Gaius will have none of that.
Note: Sequel to a doujinshi I don't have, but it's fairly self-explanatory.

Tales of Xillia

Light Gaius/Wingul

Gaius has gone off somewhere on his own, so Wingul has to hunt him down, only to find him in an abandoned church...

Tales of Vesperia

When Yuri's colleague and friend passes away suddenly, someone needs to look after his young son Flynn.

Tales of Vesperia

The entire group, before the battle at Zaphias. Spoilers abound.

Tales of Vesperia

Yuri/Yuri

MATURE
A special thanks to Silver Dragon for the raws!

Yuri from nine years in the future falls from the sky - and, well, it doesn't count as sleeping around if it's with yourself, right?

Tales of Vesperia

Yuri/Estelle

In an attempt on Estelle's life, Yuri's hair is cut off. Estelle is less than pleased.

Raven/Yuri

MATURE/GRAPHIC

Raven helps out Yuri as he suffers from the effects of a tension's poison - with some ~sexual healing~

Tales of Vesperia

Yuri tries to deal with the emotional reprecussions of what he's done. Raven tries to help, but is hampered by his own angst. Note: There aren't spoilers, per se, but you'll be damn confused if you don't know what 'Yuri's done'.

Tales of the Abyss

Asch/Luke

MATURE

A smutty little piece where Luke 'convinces' Asch to stay the night.

Tales of Vesperia

Training. Yuri beats up knights. Chastise Yuri. Good deeds.
Just another day in the life of Flynn Schifo.

Tales of Vesperia

5 years later, Brave Vesperia has grown... and Yuri and Karol have a heart-to-heart.

Tales of Vesperia

Sodia worries that Yuri will become a bad influence on Flynn, and decides to catch him red-handed for something so she can throw him in jail. The problem, though, is catching him committing a crime...

Tales of Vesperia

Raven/Rita

Rita begins to act strangely around Raven, and Estelle convinces him that Rita's in love with him.
Raven is determined to find out if this is true, and the group decides to help out. SPOILERS

Tales of the Abyss

Jade, as Doctor Mambo, tries to cure Guy's phobia.

Tales of the Abyss

Asch/Luke

MATURE/GRAPHIC

Luke and Asch start living together. It's sort of a 'day in the life'. And they have sex a lot.
There's three parts, each by a different author/artist, I've finished the first.