noe67 Sexaroid that doesn't laugh

As the young mechanic Saga is searching for usable parts in a pile of junk, he suddenly discovers a handsome android. It quickly turns out that this android is not only a model from days long gone, but is also programmed to satisfy sexual needs. Saga is determined to keep it and make it work - and there are some consequences …

(Source: Egmont Manga, translated)

Note: Contains one bonus story at the end (epilogue)