<P> Regretting it instantly , Eric goes to find her to once again reconcile , and learns that she and Michael have taken off for California where they spend the remainder of the summer . Despite his parents foreboding , Eric takes off after Donna and they reconcile instantly and continue their relationship . Later , Eric contemplates in front of his friends the idea of proposing to Donna , something they all instantly point out the idiocy . However , the two do get engaged as he proposes , somewhat awkwardly , atop the water tower . After taking the SAT 's he realizes he got the lowest score of the group , even getting a worse score than Kelso , prompting him to work harder in order to marry Donna . Eric also thinks hard about his future , choosing to move to Madison with Donna . In the fifth season , Eric and Donna become engaged , despite widespread discouragement ( and anger , in the case of Red ) . However , they refuse to call off the engagement and remain engaged until the end of the sixth season . Eventually , they both begin to experience pre-wedding jitters and Eric , acting upon these feelings , skips his wedding rehearsal . He then returns in the next episode and Donna forgives him . </P>
who does eric end up with in that 70s show
Donna