Smiling at you

Smiling with you 

Tailing

Favour

Lies

Qualifications

Shoukou

Friendship with light

True Smile

Fortune comes to those who smile

Found it.

Scornful laughter

Secret

Face of death

Suspicion 

Article

Nagaoka

Proof

Yamamoto

Decision

Everything

Shinshou

Reaction

Corruption

Serenity

Shouai

Time

Net 

Liar

Eyes

Team

Six Months

Dreams

Before

Reunion

Failure

Truth

Meeting

Miracle Child

Shinshou Society

Friendship 

Buying Time

About face

Yuushi Kamome is a freelance writer who lost his beloved daughter in an accident. In despair, his wife leaves him, and he spends his days like a shell of a man.
 
One day, however, a flyer from a strange religious group, the "Heart Laughing Society," changes his fate. It shows the image of his wife, whom he has lost touch with...
 
This is a story of faith and madness. What is the black darkness of the cult that an evil smile invites? A chilling “new religion” suspense begins! 
(Source: Beaglee, translated)