Book 1

Tamon's B-Side, Vol. 1

by Yuki Shiwasu

Published 9 November 2023
When a shiny idol is a sad mess in real life, can his number one fan help him stay upbeat?

High schooler Utage Kinoshita works part-time as a housekeeper so that she can afford her fangirl obsession with Tamon Fukuhara, her favourite member of boy band F/ACE. When work serendipitously sends her to the home of her idol, she discovers that the real Tamon couldn’t be more different from his wild and sexy onstage persona!

Tamon is an insecure mess in real life, and what’s worse, he’s threatening to quit! Utage refuses to let anyone stand in Tamon’s way—least of all himself. What’s a fangirl to do but roll up her sleeves and support her favourite singer with everything she’s got?

Book 2

Tamon's B-Side, Vol. 2

by Yuki Shiwasu

Published 15 February 2024
When a shiny idol is a sad mess in real life, can his number one fan help him stay upbeat?

High schooler Utage Kinoshita works part-time as a housekeeper so she can afford her fangirl obsession with Tamon Fukuhara, her favorite member of boy band F/ACE. When work serendipitously sends her to the home of her idol, she discovers that the real Tamon couldn’t be more different from his wild and sexy onstage persona!

When the F/ACE members compete against each other to determine the new face of the band, Utage helps self-doubting Tamon defend his position. Unfortunately, one of Tamon’s bandmates makes an absurd demand—if he wins the contest, Utage will quit being Tamon’s housekeeper and support him instead!

Book 3

Tamon's B-Side, Vol. 3

by Yuki Shiwasu

Published 23 May 2024
When a shiny idol is a sad mess in real life, can his number one fan help him stay upbeat?

High schooler Utage Kinoshita works part-time as a housekeeper so she can afford her fangirl obsession with Tamon Fukuhara, her favorite member of boy band F/ACE. When work serendipitously sends her to the home of her idol, she discovers that the real Tamon couldn’t be more different from his wild and sexy onstage persona!

As the F/ACE showdown progresses, Tamon and bandmate Ori’s rivalry transforms their relationship from a mere fan-service facade to…a true friendship?! Tamon starts acting odd, however, after overhearing Utage encouraging Ori. Could Utage’s fave singer actually be jealous?

Book 4

Tamon's B-Side, Vol. 4

by Yuki Shiwasu

Published 15 August 2024
When a shiny idol is a sad mess in real life, can his number one fan help him stay upbeat?

High schooler Utage Kinoshita works part-time as a housekeeper so she can afford her fangirl obsession with Tamon Fukuhara, her favorite member of boy band F/ACE. When work serendipitously sends her to the home of her idol, she discovers that the real Tamon couldn’t be more different from his wild and sexy onstage persona!

F/ACE’s success earns them a summer training camp for a TV special, and Utage joins them on the trip as staff! Unfortunately, one of the band members disapproves of her special relationship with Tamon. Can Utage prove that she isn’t the rabid fangirl he thinks she is?

Book 5

Tamon's B-Side, Vol. 5

by Yuki Shiwasu

Published 7 November 2024
When a shiny idol is a sad mess in real life, can his number one fan help him stay upbeat?

High schooler Utage Kinoshita works part-time as a housekeeper so she can afford her fangirl obsession with Tamon Fukuhara, her favorite member of boy band F/ACE. When work serendipitously sends her to the home of her idol, she discovers that the real Tamon couldn’t be more different from his wild and sexy onstage persona!

Just when it looks like Utage can finally relax and enjoy her summer, F/ACE member Ori goes all out trying to make her fangirl over him. Does Ori want to win Utage over only as a fan, or has he (gasp!) caught feelings for her?

Book 6

Tamon's B-Side, Vol. 6

by Yuki Shiwasu

Published 27 February 2025
When a shiny idol is a sad mess in real life, can his number one fan help him stay upbeat?

High schooler Utage Kinoshita works part-time as a housekeeper so she can afford her fangirl obsession with Tamon Fukuhara, her favorite member of boy band F/ACE. When work serendipitously sends her to the home of her idol, she discovers that the real Tamon couldn’t be more different from his wild and sexy onstage persona!

F/ACE member Natsuki has been struggling to write a new song for the band, and nothing seems to help—especially not a run-in with his ex! Can he snap out of his funk in time for F/ACE’s surprise performance at Utage’s school festival?

Book 7

Tamon's B-Side, Vol. 7

by Yuki Shiwasu

Published 22 May 2025
When a shiny idol is a sad mess in real life, can his number one fan help him stay upbeat?

High schooler Utage Kinoshita works part-time as a housekeeper so she can afford her fangirl obsession with Tamon Fukuhara, her favorite member of boy band F/ACE. When work serendipitously sends her to the home of her idol, she discovers that the real Tamon couldn’t be more different from his wild and sexy onstage persona!

Utage realizes she’s developed romantic feelings for Tamon’s gloomy side, so she quits her job outright! Ori sees this as an opportunity to sweep Utage off her feet, but how will Tamon react to losing his housekeeper? Later, the spotlight turns to F/ACE’s fifth member, the mysterious and muscular Rintaro Kai!

Book 8

Tamon's B-Side, Vol. 8

by Yuki Shiwasu

Published 14 August 2025
When a shiny idol is a sad mess in real life, can his number one fan help him stay upbeat?

High schooler Utage Kinoshita works part-time as a housekeeper so she can afford her fangirl obsession with Tamon Fukuhara, her favorite member of boy band F/ACE. When work serendipitously sends her to the home of her idol, she discovers that the real Tamon couldn’t be more different from his wild and sexy onstage persona!

Due to family issues, F/ACE member Rintaro Kai says he’s quitting the band! Even though Rintaro won’t budge on his decision, Tamon can tell that he wants to continue his idol career. When work sends Utage to Rintaro’s family home, will she find a solution to this catastrophe?