OVA
Description
Shin Inaho recurs throughout the Memories Off series, maintaining a core identity while evolving across installments, documented in multiple official works. Initially, he appears as the protagonist's classmate and self-proclaimed best friend in the first Memories Off game, adopting the "Free man" title reflecting his preference for an unconstrained lifestyle. His role expands in Memories Off 2nd, working part-time with protagonist Ken Inami at a family restaurant. Here, his characteristic habit of assigning nicknames emerges, calling Ken "Inaken" and Hotaru Shirakawa "Tarutaru," establishing his pattern of providing comic relief alongside perceptive commentary on others' relationships.

He owns a dog named Tomoya, a recurring element symbolizing his connective role; the name pays homage to the original game's protagonist. His physical appearance evolves: starting with short, spiky brown hair and casual attire like T-shirts and jeans during high school, later shifting to shoulder-length hair often tied in a ponytail, while retaining a slim build and pale complexion.

In later entries, Shin continues working various part-time jobs, embracing nomadic tendencies. After traveling to India and Nepal, he returns to work at Cafe Rusakku in Memories Off ~Sorekara~ and Memories Off #5 Togireta Film, mentoring younger coworkers like Mahiro. Rumors suggest consideration for promotion to store manager at Cafe Rusakku, indicating subtle professional growth. His reliability surfaces more in Memories Off 6 ~T-Wave~, working at Cafe Rusakku and frequenting restaurant "Fumi." Though superficially carefree, he demonstrates loyalty and dependability supporting others, particularly as the older brother of a heroine.

Significant development occurs in Memories Off: Yubikiri no Kioku, where he is entrusted with managing the Japanese-style restaurant Fuuryuuan, coinciding with a newfound fascination for Edo-period culture that influences his mannerisms and interests. By Memories Off Sousou: ~Not always true~, Shin is depicted as a 40-year-old married man with three daughters operating his own store, YuKuRu. After a car accident forces its temporary closure, he returns to his former workplace, Ressac, serving as a temporary trainer, demonstrating established community connections through longstanding relationships like with Minami Tsubame.

Throughout his entire arc, Shin maintains an outgoing, mischievous personality. His trademark friendliness and observational skills make him a consistent supporting figure, providing comic relief and insightful perspective on protagonists' struggles.