NEON

After losing his older brother in an accident, the protagonist Kenichi becomes a shut-in and attempts to take his own life, but is persuaded by a mysterious group called the "Support Club." Later, Kenichi discovers that the members of this Support Club are actually students from his own school. He is then semi-forcibly recruited into their group by the leader, Yuna— This is the story of the prologue between Kenichi and the Support Club...