

Based on Saibara Rieko's manga, Ike-chan to Boku (a.k.a. Good Bye My Secret Friend) tells the heartfelt story of a young boy named Toshio and his imaginary friend Ike-chan. Toshio's floating blob of a friend has two big eyes and a mouth, and changes colors and sizes depending on the mood. When Toshio is sad, she turns small. When Toshio makes friend with a girl, she turns bright red from anger. Ike-chan stays by Toshio's side as he grows older, but the day he finds his first love, Ike-chan disappears from his life. Child actor Fukasawa Arashi (Helen the Baby Fox) takes the leading role in this affecting fable about childhood, friendship, and growing up from director Ohoka Toshihiko. Popular actress Aoi Yu voices Ike-chan.
Sign in to add to your listWhat critics are saying
Verdicts use the same scale as your list: highly recommended through avoid — plus optional scores and blurbs.
Nobody on Critic, Sir! has logged a verdict for this title yet. The silence is either respectful or suspicious.
Sign in and use Add to My List below to share your own verdict.
Trailer
Ike-chan to boku - Trailer
Cast
Watching Lists
Sign in to create and edit public lists.
Loading lists…
Purchase & Discovery
Find this title on Amazon
Digital
Prime Video & digitalAmazon mixes rent, buy, and Prime in one place — one search covers the usual options.
Physical edition
4K Blu-ray & physical releasesSearch on AmazonOfficial merchandise
Official-style merch searchApparel, collectibles, and moreAs an Amazon Associate, Critic, Sir! earns from qualifying purchases. Full disclosure






